Updated 9 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list

36added in the last 30 days

526new WordPress flaws this week

391,181entries in the database

444 results · page 1 of 9

Oct 30, 2026Incorrect Authorization vulnerability in Drupal Gutenberg allows Forceful Browsing.CVE-2026-107263 · Websites & servers · Drupal · reported by mlhess@drupal.orgMedium 5.4
Incorrect Authorization vulnerability in Drupal Gutenberg allows Forceful Browsing. This issue affects Gutenberg versions: from 0.0.0 to 2.15.0, from 3.0.0 to 3.0.7.
Product
Gutenberg
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record drupal.org
Oct 29, 2026PHPUnit is a testing framework for PHP.CVE-2026-119193 · Other software · sebastianbergmann · reported by GitHubMedium 5.4
PHPUnit is a testing framework for PHP. From 13.4.0 until 13.4.4, the TestCase::coverageFilesDirectory() logic in src/Runner/Phpt/TestCase.php creates temporary files for PHPT code coverage in a predictable phpunit-phpt directory under sys_get_temp_dir() and reuses that directory without verifying its ownership or permissions. On multi-user systems with a shared temporary path, a local attacker who creates the directory before the developer runs PHPT tests with code coverage can replace the generated job file before the child process executes it with require, allowing arbitrary code execution with the developer's privileges while the test and coverage report appear successful. PHPUnit 12.5 and earlier, default macOS and Windows configurations with per-user temporary directories, and single-user environments where another user cannot create files in the temporary path are not affected. This issue is fixed in 13.4.4.
Product
phpunit
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Oct 29, 2026Gutenberg Blocks by Kadence Blocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-39742 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.8.0.2.
Product
Gutenberg Blocks by Kadence Blocks
Affected
up to 3.8.0.2
What to do
Affects up to 3.8.0.2. Update Gutenberg Blocks by Kadence Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Oct 28, 2026Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates: Stored Cross-Site ScriptingCVE-2026-109978 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'productRating.iconColor' parameter in all versions up to, and including, 2.2.27 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vulnerable code path is only reached when the productRating option is enabled and the associated WooCommerce product has a non-zero rating.
Product
Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates
Affected
up to 2.2.27
What to do
Affects up to 2.2.27. Update Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 28, 2026Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates: Stored Cross-Site ScriptingCVE-2026-109975 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'content (block attribute icon.view / icon.layout / icon.gap)' parameter in all versions up to, and including, 2.2.27 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Although wp_kses_post is applied on save, it does not neutralize a quote-only attribute-breakout payload containing no '<' character, leaving the block comment and its decoded JSON attributes intact and exploitable at render time.
Product
Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates
Affected
up to 2.2.27
What to do
Affects up to 2.2.27. Update Cozy Blocks – Website Builder for WordPress Block Editor | Gutenberg Blocks, Patterns & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 28, 2026UiChemy – Convert Figma, Prompts and AI Builds to Elementor, Gutenberg and Bricks: Stored Cross-Site ScriptingCVE-2026-109385 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The UiChemy – Convert Figma, Prompts and AI Builds to Elementor, Gutenberg and Bricks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'actions[save_builder][data][elements][...][settings][slot_{N}_link][url]' parameter in all versions up to, and including, 5.3.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected javascript: payload fires on click rather than on page load, making exploitation contingent on a privileged user such as an Editor or Administrator clicking the attacker-crafted link while reviewing or previewing the Contributor's post.
Product
UiChemy – Convert Figma, Prompts and AI Builds to Elementor, Gutenberg and Bricks
Affected
up to 5.3.0
What to do
Affects up to 5.3.0. Update UiChemy – Convert Figma, Prompts and AI Builds to Elementor, Gutenberg and Bricks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 27, 2026Advanced Views – Display Framework for Gutenberg & Elementor: Stored Cross-Site ScriptingCVE-2026-109995 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Advanced Views – Display Framework for Gutenberg & Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 3.9.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is exploitable even against pending or unapproved comments, as the plugin's get_comment() lookup applies no approval-status filter, meaning a payload executes for any visitor loading an avf-layout block bound to the attacker's comment ID before the comment is ever reviewed.
Product
Advanced Views – Display Framework for Gutenberg & Elementor
Affected
up to 3.9.6
What to do
Affects up to 3.9.6. Update Advanced Views – Display Framework for Gutenberg & Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 26, 2026Gutenberg Blocks by Kadence Blocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-115602 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.8.0.1.
Product
Gutenberg Blocks by Kadence Blocks
Affected
up to 3.8.0.1
What to do
Affects up to 3.8.0.1. Update Gutenberg Blocks by Kadence Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Oct 24, 2026aBlocks – Gutenberg Blocks, User Dashboard Builder, Popup Builder, Form Builder & Animation Builder: Privilege EscalationCVE-2026-110018 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The aBlocks – Gutenberg Blocks, User Dashboard Builder, Popup Builder, Form Builder & Animation Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.17.0 via the `/ablocks/v1/form-builder/registration` REST endpoint. The vulnerability exists because the endpoint is registered with `permission_callback => __return_true` and the `register()` handler reads `roleSlug` directly from attacker-controlled block attributes in `post_content` without ever verifying that the block's `formType` is `registration` — a condition that `RegistrationFormSanitizer::verify()` imposes only at save-time, meaning a Contributor can preserve an arbitrary `roleSlug` by saving a block with `formType='login'` and then triggering the endpoint via a valid `wp_rest` nonce and post-ownership check. This makes it possible for authenticated attackers, with Contributor-level access and above, to escalate their WordPress role to Editor or any other non-administrator role and receive a fully authenticated session at the elevated privilege level via `WP_User::set_role()` and `wp_set_auth_cookie()`. Escalation is bounded below administrator-tier roles because `is_safe
Product
aBlocks – Gutenberg Blocks, User Dashboard Builder, Popup Builder, Form Builder & Animation Builder
Affected
up to 2.17.0
What to do
Affects up to 2.17.0. Update aBlocks – Gutenberg Blocks, User Dashboard Builder, Popup Builder, Form Builder & Animation Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 10, 2026Post Grid Gutenberg Blocks – PostX: Stored Cross-Site ScriptingCVE-2026-96840 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Post Grid Gutenberg Blocks – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via display_name User Field in all versions up to, and including, 5.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. WordPress core's pre_user_display_name filter encodes &, <, and > but leaves double-quotes intact (ENT_NOQUOTES), allowing a Subscriber-level user to store a double-quote in their display_name via /wp-admin/profile.php that subsequently breaks out of the alt="" attribute at Archive_Title.php:144.
Product
Post Grid Gutenberg Blocks – PostX
Affected
up to 5.1.0
What to do
Affects up to 5.1.0. Update Post Grid Gutenberg Blocks – PostX to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 10, 2026Getwid – Gutenberg Blocks: Stored Cross-Site ScriptingCVE-2026-91862 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'data-image-points' parameter in all versions up to, and including, 3.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Getwid – Gutenberg Blocks
Affected
up to 3.0.1
What to do
Affects up to 3.0.1. Update Getwid – Gutenberg Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Oct 10, 2026Kadence Blocks — Page Builder Toolkit for Gutenberg Editor: Stored Cross-Site ScriptingCVE-2026-104762 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Block Font Family Attribute in all versions up to, and including, 3.7.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This encoding bypass is only triggered when the "Load Google Fonts Locally" site option (kadence_blocks_font_settings['load_fonts_local']) is enabled, which is not the default configuration.
Product
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor
Affected
up to 3.7.12
What to do
Affects up to 3.7.12. Update Kadence Blocks — Page Builder Toolkit for Gutenberg Editor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 8, 2026Gutenberg Blocks by Kadence Blocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-105890 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.7.12.
Product
Gutenberg Blocks by Kadence Blocks
Affected
up to 3.7.12
What to do
Affects up to 3.7.12. Update Gutenberg Blocks by Kadence Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Oct 4, 2026Gutenberg Blocks by Kadence Blocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-103354 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.7.11.1.
Product
Gutenberg Blocks by Kadence Blocks
Affected
up to 3.7.11.1
What to do
Affects up to 3.7.11.1. Update Gutenberg Blocks by Kadence Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Oct 2, 2026Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE: Sensitive Information ExposureCVE-2026-102002 · WordPress plugins & themes · reported by WordfenceLow 3.1
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.6 via the 'otter_form_widget_filter' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the email addresses of the five most recent form submitters, their submission dates, and the site's total form submission count. The widget is registered whenever the themeisle_blocks_form_emails option is non-empty — the normal state after any Form block has been saved — meaning the exposure is active on any standard site using the plugin's form feature.
Product
Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE
Affected
up to 3.2.6
What to do
Affects up to 3.2.6. Update Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 1, 2026Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns: Stored Cross-Site ScriptingCVE-2026-96256 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Google Map block's 'marker' attribute in versions up to, and including, 6.4.5 This is due to insufficient input sanitization and output escaping on marker title/content values, which are stored as JSON and then decoded and concatenated directly into raw HTML by the frontend script's InfoWindow content builder. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns
Affected
up to 6.4.5
What to do
Affects up to 6.4.5. Update Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 24, 2026Spectra Legacy – Gutenberg Blocks: Sensitive Information ExposureCVE-2026-16302 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Spectra Legacy – Gutenberg Blocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.20.0 via the editor_assets function, which exposes the uag_insta_linked_accounts option through the uagb_blocks_info object without a capability check. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract sensitive data including raw Instagram Graph API access tokens configured by an administrator. Exploitation requires the Spectra Pro plugin to be active with a linked Instagram account.
Product
Spectra Legacy – Gutenberg Blocks
Affected
up to 2.20.0
What to do
Affects up to 2.20.0. Update Spectra Legacy – Gutenberg Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Sep 23, 2026Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.CVE-2026-94118 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.
Affected
up to 2.3.17
What to do
Affects up to 2.3.17. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 23, 2026Getwid – Gutenberg Blocks: Stored Cross-Site ScriptingCVE-2026-5924 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Google Maps block's 'customStyle' attribute in all versions up to, and including, 2.1.3. This is due to the use of eval() on user-controlled block content in the frontend JavaScript mapStyles() function. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Getwid – Gutenberg Blocks
Affected
up to 2.1.3
What to do
Affects up to 2.1.3. Update Getwid – Gutenberg Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 23, 2026Post Grid Gutenberg Blocks: Does not perform an authorization or post-visibility check on a REST API route that returns the custom field keys of a given postCVE-2026-86783 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Post Grid Gutenberg Blocks WordPress plugin before 5.0.41 does not perform an authorization or post-visibility check on a REST API route that returns the custom field keys of a given post, allowing unauthenticated users to disclose the custom field key names of arbitrary posts, including private, draft, pending, scheduled and password-protected posts.
Product
Post Grid Gutenberg Blocks
Fixed in
5.0.41
What to do
Update Post Grid Gutenberg Blocks to 5.0.41 or newer.
Full record and what to do →NVD record wpscan.com
Sep 17, 2026RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg: Stored Cross-Site ScriptingCVE-2026-15650 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'pointer_menu_item' Block Attribute in all versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload bypasses wp_kses_post filtering applied to post content on save because it contains no HTML tags and survives intact inside the block comment's JSON attributes, reaching the walker unescaped at render time.
Product
RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg
Affected
up to 1.5.2
What to do
Affects up to 1.5.2. Update RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 7, 2026Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE: Insecure Direct Object ReferenceCVE-2026-4945 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.1.7 via the 'watch_checkout' function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to pay for a lower-cost product while obtaining entitlement for a premium product by manipulating the product_id parameter independently of the price_id parameter in the Stripe checkout URL.
Product
Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE
Affected
up to 3.1.7
What to do
Affects up to 3.1.7. Update Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 5, 2026Post Grid and Gutenberg Blocks – ComboBlocks: Unauthenticated Hook InjectionCVE-2024-11080 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Post Grid and Gutenberg Blocks – ComboBlocks plugin for WordPress is vulnerable to Unauthenticated Hook Injection in versions 2.2.32 to 2.3.1 via several functions in the ~/includes/blocks/form-wrap/function.php file. This makes it possible for unauthenticated attackers to execute actions with hooks in WordPress, granted no other security controls are present in the function.
Product
Post Grid and Gutenberg Blocks – ComboBlocks
Affected
2.2.32 to 2.3.1
What to do
Affects 2.2.32 to 2.3.1. Update Post Grid and Gutenberg Blocks – ComboBlocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 3, 2026GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor: Stored Cross-Site ScriptingCVE-2026-2573 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘postBodyCss’ parameter in all versions up to, and including, 2.4.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor
Affected
up to 2.4.4
What to do
Affects up to 2.4.4. Update GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Sep 2, 2026JetStyleManager for Gutenberg: Does not have CSRF protection on some of its AJAX actionsCVE-2026-81432 · WordPress plugins & themes · reported by WPScanMedium 4.3
The JetStyleManager for Gutenberg WordPress plugin before 1.3.9 does not have CSRF protection on some of its AJAX actions, allowing attackers to make a logged-in user with the edit_posts capability (Contributor and above) delete or modify custom widget skins via a crafted request, provided they can trick the user into performing an action such as clicking a link.
Product
JetStyleManager for Gutenberg
Fixed in
1.3.9
What to do
Update JetStyleManager for Gutenberg to 1.3.9 or newer.
Full record and what to do →NVD record wpscan.com
Sep 1, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates: Authorization bypassCVE-2026-19948 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.17. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve the name, price, short description, image URL, permalink, stock status, and product type of draft, pending, private, and catalog-hidden WooCommerce products not intended to be publicly visible. The sidebarNonce value is emitted unconditionally into public page HTML by multiple block renderers with no login gate, allowing unauthenticated visitors to harvest a valid nonce and pass the only authentication check in the handler.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.17
What to do
Affects up to 2.2.17. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 24, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates: Stored Cross-Site ScriptingCVE-2026-75019 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via cozyHoverEffect Block Attribute in all versions up to, and including, 2.2.16 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload survives wp_kses_post on save because it contains no angle brackets — only a double-quote breakout of the cozyHoverEffect.boxShadow.color attribute value — allowing event-handler injection at the render stage.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.16
What to do
Affects up to 2.2.16. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 19, 2026Gotenberg is a Docker-powered stateless API for PDF files.CVE-2026-45742 · Other software · gotenberg · reported by GitHubHigh 7.5
Gotenberg is a Docker-powered stateless API for PDF files. From 8.10.0 until 8.33.0, the newContext function in pkg/modules/api/context.go starts one errgroup.Go goroutine for each multipart downloadFrom entry and allows those goroutines to concurrently write to the shared ctx.files, ctx.diskToOriginal, and ctx.filesByField maps and slices. Go maps and slices are not safe for concurrent mutation, so a crafted multipart request containing many downloadFrom entries can trigger a data race and terminate the process with a fatal concurrent map writes runtime error. The default configuration enables downloadFrom and disables authentication, allowing an unauthenticated remote attacker to crash an exposed conversion service and cause a denial of service. This issue is fixed in version 8.33.0.
Product
gotenberg
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 19, 2026Gotenberg is a Docker-powered stateless API for PDF files.CVE-2026-45741 · Other software · gotenberg · reported by GitHubHigh 7.5
Gotenberg is a Docker-powered stateless API for PDF files. In 8.32.0 and earlier, the IsPublicIP function in pkg/gotenberg/outbound.go does not reject the 2002::/16 6to4 prefix, the 64:ff9b::/96 and 64:ff9b:1::/48 NAT64 prefixes, the fec0::/10 deprecated site-local prefix, Teredo, and other transition prefixes that can embed or route to non-public IPv4 destinations. The addr.Unmap operation only handles IPv4-mapped IPv6 addresses, so a crafted DNS AAAA record can cause the outbound HTTP client to treat an address wrapping an internal destination such as 169.254.169.254 as public. An unauthenticated attacker can use a conversion route with WithDenyPrivateIPs enabled to reach cloud metadata services, and the Chromium URL conversion route can return the internal response as a PDF, potentially exposing cloud credentials. Exploitation requires a deployment whose host routes the relevant IPv6 prefix, such as a dual-stack or NAT64-enabled environment. This issue is fixed in version 8.33.0.
Product
gotenberg
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 19, 2026Gotenberg is a Docker-powered stateless API for PDF files.CVE-2026-44829 · Other software · gotenberg · reported by GitHubHigh 8.8
Gotenberg is a Docker-powered stateless API for PDF files. In 8.32.0 and earlier, filename handling in pkg/modules/api/context.go uses filepath.Base on Linux, which does not treat backslashes as path separators, so a multipart filename containing Windows-style parent directory components survives sanitization. The original filename flows through ctx.diskToOriginal and the multi-output PDF routes into archives.FilesFromDisk and archives.Zip.Archive as the generated zip entry name. A remote attacker can submit a name such as ........\Windows\System32\evil.pdf through an upload or an upstream downloadFrom Content-Disposition header, and a Windows archive extractor can write the resulting file outside the intended extraction directory. The affected paths include /forms/pdfengines/split and other multi-output PDF, LibreOffice, and conversion routes, and exploitation can cause arbitrary file writes on a downstream Windows system when a user or process extracts the returned archive. This issue is fixed in version 8.33.0.
Product
gotenberg
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 18, 2026Unauthenticated Cross Site Scripting (XSS) in Recipe Card Blocks for Gutenberg & Elementor <= 3.4.18 versions.CVE-2026-73361 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Recipe Card Blocks for Gutenberg & Elementor <= 3.4.18 versions.
Affected
up to 3.4.18
What to do
Affects up to 3.4.18. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 18, 2026Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg <= 2.0.4 versions.CVE-2026-66639 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in WPZOOM Forms – Contact Form Plugin for Gutenberg <= 2.0.4 versions.
Affected
up to 2.0.4
What to do
Affects up to 2.0.4. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 15, 2026Templately – Elementor & Gutenberg Template Library: 6500+ Free & Pro Ready Templates And Cloud!: Remote Code ExecutionCVE-2026-18438 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Templately – Elementor & Gutenberg Template Library: 6500+ Free & Pro Ready Templates And Cloud! plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 3.7.1 via the fetch_remote_file function. This is due to a filename validation/destination mismatch in fetch_remote_file, where file type validation is performed against the attacker-controlled Content-Disposition filename rather than the URL-path-derived destination filename. This makes it possible for authenticated attackers, with contributor-level access and above, to execute code on the server. A GIF+PHP polyglot file passes wp_check_filetype_and_ext validation as image/gif via the Content-Disposition filename, while the actual destination path is written with a .php extension derived from the URL path, bypassing the unfiltered_upload capability gate entirely. The affected endpoints are reachable at this privilege level because Templately's entire REST API — including the cloud import endpoints used in this attack (/templately/v1/clouds/upload and /templately/v1/insert) — is authorized only by a current_user_can('delete_posts') check, with no administrator or manage_options capabili
Product
Templately – Elementor & Gutenberg Template Library: 6500+ Free & Pro Ready Templates And Cloud!
Affected
up to 3.7.1
What to do
Affects up to 3.7.1. Update Templately – Elementor & Gutenberg Template Library: 6500+ Free & Pro Ready Templates And Cloud! to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 11, 2026python-socketio is a Python implementation of the Socket.IO realtime client and server.CVE-2026-48804 · Other software · miguelgrinberg · reported by GitHubHigh 7.5
python-socketio is a Python implementation of the Socket.IO realtime client and server. The python-socketio server stores binary `EVENT` and `ACK` messages in memory while it waits to receive their binary attachments. Once all the attachments are received, these messages are then processed. Prior to version 5.16.4, an attacker can submit a binary message and intentionally omit sending one or more of its attachments to cause the message along with the partial list of received attachments to stay in memory for a long time. Version 5.16.4 takes the following measures to address this issue: Binary packets are only accepted from authenticated clients and, when a client disconnects, the server checks if there is a partial binary message being held for the client and deletes it.
Product
python-socketio
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 11, 2026python-engineio is a Python implementation of the Engine.IO realtime client and server.CVE-2026-48809 · Other software · miguelgrinberg · reported by GitHubHigh 7.5
python-engineio is a Python implementation of the Engine.IO realtime client and server. Versions prior to 4.13.2 have two specific configurations of the python-engineio server in which the size of incoming messages is not checked before the messages are loaded into memory. An attacker can take advantage of these to cause unnecessary memory allocations in the python-engineio server. The two cases are POST requests, when using ASGI with the long polling transport and WebSocket messages, when using Aiohttp with the WebSocket transport. Version 4.13.2 addresses this issue. ASGI severs now only load the body of incoming requests into memory after the client is confirmed to be known and authenticated, and the payload size is below the maximum allowed size. Requests that do not comply with these requirements are discarded. Aiohttp servers configure the maximum payload size in the underlying WebSocket layer from Aiohttp, so that large messages are discarded by Aiohttp before they are delivered to python-engineio.
Product
python-engineio
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 11, 2026python-engineio is a Python implementation of the Engine.IO realtime client and server.CVE-2026-48802 · Other software · miguelgrinberg · reported by GitHubHigh 7.5
python-engineio is a Python implementation of the Engine.IO realtime client and server. Prior to version 4.13.2, an attacker can cause the creation of unnecessary background threads in the python-engineio server by exploiting the heartbeat mechanism, which launches a thread when a new connection is received, and when the client sends a PONG packet. This issue primarily affects synchronous servers. Asynchronous servers allocate background tasks instead of physical threads, which are lightweight and less likely to cause denial of service. However, the fix that was implemented was also applied to the asynchronous case. Version 4.13.2 addresses this issue as follows: The initial background thread (or async task( for heartbeat management is only launched if a client passes authentication in the `connect` handler; and the server now ensures that there is only one background heatbeat thread (or async task) per client at a given point in time. Out of sequence PONG packets are now discarded when an active heartbeat thread is already running.
Product
python-engineio
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 6, 2026Contributor Sensitive Data Exposure in Gutenberg Blocks by Kadence Blocks <= 3.7.8 versions.CVE-2026-66696 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Contributor Sensitive Data Exposure in Gutenberg Blocks by Kadence Blocks <= 3.7.8 versions.
Affected
up to 3.7.8
What to do
Affects up to 3.7.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 6, 2026Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX: Stored Cross-Site ScriptingCVE-2026-5158 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'inputPlaceHolder' parameter in all versions up to, and including, 5.0.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX
Affected
up to 5.0.13
What to do
Affects up to 5.0.13. Update Post Grid Gutenberg Blocks for News, Magazines, Blog Websites – PostX to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Aug 6, 2026Gutenberg Essential Blocks: Does not verify that an attacker-supplied post type is publicly viewable before querying it in one of its public REST routesCVE-2026-13154 · WordPress plugins & themes · reported by WPScanHigh 7.5
The Gutenberg Essential Blocks WordPress plugin before 6.4.0 does not verify that an attacker-supplied post type is publicly viewable before querying it in one of its public REST routes, allowing unauthenticated users to read published entries of custom post types that the site registered as non-public.
Product
Gutenberg Essential Blocks
Fixed in
6.4.0
What to do
Update Gutenberg Essential Blocks to 6.4.0 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026Gutenberg Essential Blocks: Does not restrict access to one of its public REST routes and over-fetches a non-public WooCommerce per-product sales metric into the responseCVE-2026-13153 · WordPress plugins & themes · reported by WPScanHigh 7.5
The Gutenberg Essential Blocks WordPress plugin before 6.4.0 does not restrict access to one of its public REST routes and over-fetches a non-public WooCommerce per-product sales metric into the response, allowing unauthenticated users to read the lifetime number of units sold for any published product.
Product
Gutenberg Essential Blocks
Fixed in
6.4.0
What to do
Update Gutenberg Essential Blocks to 6.4.0 or newer.
Full record and what to do →NVD record wpscan.com
Aug 1, 2026Kadence Blocks — Page Builder Toolkit for Gutenberg Editor: Stored Cross-Site ScriptingCVE-2026-18435 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'toggleIcon' Block Attribute in all versions up to, and including, 3.7.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor
Affected
up to 3.7.8
What to do
Affects up to 3.7.8. Update Kadence Blocks — Page Builder Toolkit for Gutenberg Editor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 1, 2026Kadence Blocks — Page Builder Toolkit for Gutenberg Editor: Stored Cross-Site ScriptingCVE-2026-18062 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Kadence Blocks — Page Builder Toolkit for Gutenberg Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Identity Block Inner Image Content in all versions up to, and including, 3.7.8.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only triggerable when the block's urlTransparent attribute is set to a non-empty value, as this is a required precondition for the vulnerable code path in build_html() to be reached.
Product
Kadence Blocks — Page Builder Toolkit for Gutenberg Editor
Affected
up to 3.7.8.1
What to do
Affects up to 3.7.8.1. Update Kadence Blocks — Page Builder Toolkit for Gutenberg Editor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 1, 2026The Advanced Views – Display Custom Fields (ACF, Pods, MetaBox), Posts, CPT and Woo Products anywhere in Gutenberg, Elementor, Divi, Beaver… plugin for WordPresCVE-2026-17580 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Advanced Views – Display Custom Fields (ACF, Pods, MetaBox), Posts, CPT and Woo Products anywhere in Gutenberg, Elementor, Divi, Beaver… plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.9.1 via the register_rest_routes. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive admin-authored editor content — including template markup, CSS code, JavaScript code, and PHP controller variables — for any Layout or Post Selection post on the site.
Affected
up to 3.9.1
What to do
Affects up to 3.9.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 1, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates: Stored Cross-Site ScriptingCVE-2026-15950 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'layoutCircle.alignment' Block Attribute in all versions up to, and including, 2.2.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.11
What to do
Affects up to 2.2.11. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates: Stored Cross-Site ScriptingCVE-2026-15393 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'postMeta.font.size' Block Attribute in all versions up to, and including, 2.2.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.11
What to do
Affects up to 2.2.11. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 27, 2026Subscriber Broken Access Control in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions.CVE-2026-65433 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Subscriber Broken Access Control in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions.
Affected
up to 1.5.1
What to do
Affects up to 1.5.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 27, 2026Subscriber Cross Site Scripting (XSS) in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions.CVE-2026-59559 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Subscriber Cross Site Scripting (XSS) in RT Mega Menu – Mega Menu Builder for Elementor & Gutenberg <= 1.5.1 versions.
Affected
up to 1.5.1
What to do
Affects up to 1.5.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 24, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates: Stored Cross-Site ScriptingCVE-2026-15334 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'icon.view' Block Attribute in all versions up to, and including, 2.2.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.11
What to do
Affects up to 2.2.11. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 24, 2026Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates: Stored Cross-Site ScriptingCVE-2026-15333 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'cozyCustomFont' Block Attribute in all versions up to, and including, 2.2.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates
Affected
up to 2.2.11
What to do
Affects up to 2.2.11. Update Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 600+ Patterns, 58 Blocks & Templates to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 24, 2026Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder: Directory TraversalCVE-2026-15420 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 5.0.0 via the 'plus_name' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary JS/CSS files on the server, which can lead to denial of service or destruction of critical plugin and theme assets.
Product
Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder
Affected
up to 5.0.0
What to do
Affects up to 5.0.0. Update Nexter Blocks – Gutenberg Blocks, Page Builder & AI Website Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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