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HuttenlocherTechnologies
Updated 1 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
35added in the last 30 days
575new WordPress flaws this week
391,358entries in the database

10,852 results · page 13 of 218

  • Sep 23, 2026Directorist: AI-Powered Business Directory, Listings & Classified Ads: Does not scope one of its REST collection endpoints to the requesting userCVE-2026-77766 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Directorist: AI-Powered Business Directory, Listings & Classified Ads WordPress plugin before 8.9.5 does not scope one of its REST collection endpoints to the requesting user, allowing users with a subscriber-level account to read every customer's order and payment records. Versions 8.8.1 to 8.9 are not affected. The endpoint was scoped correctly in 8.8.1 and the unscoped behaviour was reintroduced in 8.9.1.

    Product
    Directorist: AI-Powered Business Directory, Listings & Classified Ads
    Fixed in
    8.9.5
    What to do
    Update Directorist: AI-Powered Business Directory, Listings & Classified Ads to 8.9.5 or newer.
  • Sep 22, 2026HashBar – WordPress Notification Bar: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-94117 · WordPress plugins & themes · reported by PatchstackHigh 7.6

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in DevItems HashBar – WordPress Notification Bar allows Blind SQL Injection. This issue affects HashBar – WordPress Notification Bar: from n/a through 2.0.3.

    Product
    HashBar – WordPress Notification Bar
    Affected
    up to 2.0.3
    What to do
    Affects up to 2.0.3. Update HashBar – WordPress Notification Bar to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 22, 2026WP Travel Engine – Tour Booking Plugin – Tour Operator Software: Local File InclusionCVE-2026-9231 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 6.8.0 via the wte_get_template function. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.

    Product
    WP Travel Engine – Tour Booking Plugin – Tour Operator Software
    Affected
    up to 6.8.0
    What to do
    Affects up to 6.8.0. Update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 22, 2026Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels: Directory TraversalCVE-2026-15095 · WordPress plugins & themes · reported by WordfenceMedium 4.9

    The Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.6.43 via the 'provider' parameter. This makes it possible for authenticated attackers, with shop manager-level access and above, to delete arbitrary files on the server, which can lead to remote code execution when critical files are deleted. Exploitation requires two sequential REST API calls: first to /wp-json/ctxfeed/v1/make_feed/save_feed_config to persist the traversal payload in wp_options, then to /wp-json/ctxfeed/v1/manage_feeds/delete_feed to trigger the unlink(); deletion is further constrained to files whose extensions match the plugin's validated whitelist (csv, xml, tsv, xls, xlsx, json, txt).

    Product
    Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels
    Affected
    up to 6.6.43
    What to do
    Affects up to 6.6.43. Update Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 22, 2026WP Table Builder – Drag & Drop Table Builder: Incorrect AuthorizationCVE-2026-6922 · WordPress plugins & themes · reported by WordfenceHigh 7.1

    The WP Table Builder – Drag & Drop Table Builder plugin for WordPress is vulnerable to Incorrect Authorization in all versions up to, and including, 2.2.1. This is due to an operator precedence bug in the post-type guard within the trash_table_bulk() and restore_table_bulk() functions that causes the guard to never fire, combined with a permission callback that only verifies plugin role membership without per-post-type or ownership checks. This makes it possible for authenticated attackers, with subscriber-level access and above, to trash or restore any post, page, or custom post type on the site by supplying arbitrary post IDs.

    Product
    WP Table Builder – Drag & Drop Table Builder
    Affected
    up to 2.2.1
    What to do
    Affects up to 2.2.1. Update WP Table Builder – Drag & Drop Table Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 21, 2026RestroPress: Does not validate a client-supplied item add-on price on the server sideCVE-2026-85010 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The RestroPress WordPress plugin before 3.4.6 does not validate a client-supplied item add-on price on the server side when items are added to or updated in the cart, allowing unauthenticated users to set an arbitrary price and place orders for an attacker-chosen total, down to and including zero.

    Product
    RestroPress
    Fixed in
    3.4.6
    What to do
    Update RestroPress to 3.4.6 or newer.
  • Sep 20, 2026Meow Gallery: Does not perform a proper capability check or restrict results to the requesting user's own posts before returning post dataCVE-2026-92423 · WordPress plugins & themes · reported by WPScanLow 2.7

    The Meow Gallery WordPress plugin before 5.5.5 does not perform a proper capability check or restrict results to the requesting user's own posts before returning post data, allowing authenticated users with Author-level access and above to disclose the titles, authors, dates and statuses of other users' draft and private posts.

    Product
    Meow Gallery
    Fixed in
    5.5.5
    What to do
    Update Meow Gallery to 5.5.5 or newer.
  • Sep 20, 2026Meow Gallery: Does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpointCVE-2026-92422 · WordPress plugins & themes · reported by WPScanMedium 6.5

    The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing unauthenticated users to execute arbitrary registered shortcodes and disclose non-public gallery content.

    Product
    Meow Gallery
    Fixed in
    5.5.5
    What to do
    Update Meow Gallery to 5.5.5 or newer.
  • Sep 20, 2026Sign-up Sheets: Does not properly validate the CSRF nonce that protects its sign-up deletion actionCVE-2026-92410 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Sign-up Sheets WordPress plugin before 2.4.0 does not properly validate the CSRF nonce that protects its sign-up deletion action, allowing attackers to delete sign-up records via a forged request handled in the session of a logged-in user with the required capability.

    Product
    Sign-up Sheets
    Fixed in
    2.4.0
    What to do
    Update Sign-up Sheets to 2.4.0 or newer.
  • Sep 20, 2026Photo Gallery, Sliders, Proofing and: Does not check that a user holds its options capability before saving image sizing settingsCVE-2026-81654 · WordPress plugins & themes · reported by WPScanLow 3.1

    The Photo Gallery, Sliders, Proofing and WordPress plugin before 4.5.0 does not check that a user holds its options capability before saving image sizing settings, allowing users granted only its gallery-management capability by an administrator to change settings that apply across the whole site.

    Product
    Photo Gallery, Sliders, Proofing and
    Fixed in
    4.5.0
    What to do
    Update Photo Gallery, Sliders, Proofing and to 4.5.0 or newer.
  • Sep 19, 2026Payment Gateway of Stripe for WooCommerce: Improper Verification of Cryptographic SignatureCVE-2026-9832 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The Payment Gateway of Stripe for WooCommerce plugin for WordPress is vulnerable to Improper Verification of Cryptographic Signature in all versions up to, and including, 5.0.8. This is due to the publicly accessible `woocommerce_api_wt_stripe` webhook endpoint (`EH_Stripe_Webhook_Handler::handle()`) wrapping the only call to `\Stripe\Webhook::constructEvent()` inside an `if (!empty($endpoint_secret))` guard that is never entered on default installations — because the `eh_stripe_webhook_secret` option is empty after a fresh plugin install — causing the raw, attacker-controlled POST body to be decoded and processed as a fully trusted Stripe event without any signature verification, authentication, or authorization. This makes it possible for unauthenticated attackers to send forged Stripe webhook events to manipulate WooCommerce order statuses, including marking unpaid orders as paid or completed via `payment_complete()`, forcing legitimate orders into a failed state, fabricating dispute notifications, and injecting forged refund events. This vulnerability is only exploitable when the Stripe webhook signing secret has not been configured by an administrator; once a valid signing sec

    Product
    Payment Gateway of Stripe for WooCommerce
    Affected
    up to 5.0.8
    What to do
    Affects up to 5.0.8. Update Payment Gateway of Stripe for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 19, 2026WP Ghost (Hide My WP Ghost) – Security & Firewall: Open RedirectCVE-2026-7527 · WordPress plugins & themes · reported by WordfenceMedium 4.7

    The WP Ghost (Hide My WP Ghost) – Security & Firewall plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 7.0.02. This is due to the plugin not properly validating user input. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into clicking on a specially crafted link. Exploitation requires tricking a logged-in user into clicking a crafted logout URL; the victim is fully logged out via wp_logout() before the malicious redirect is issued, making the logout irreversible as part of the attack chain.

    Product
    WP Ghost (Hide My WP Ghost) – Security & Firewall
    Affected
    up to 7.0.02
    What to do
    Affects up to 7.0.02. Update WP Ghost (Hide My WP Ghost) – Security & Firewall to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 19, 2026GoPay for WooCommerce: Generic SQL InjectionCVE-2026-75959 · WordPress plugins & themes · reported by WordfenceMedium 4.9

    The GoPay for WooCommerce plugin for WordPress is vulnerable to generic SQL Injection via the 'log_table_filter' parameter in all versions up to, and including, 1.0.36 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with shop manager-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    GoPay for WooCommerce
    Affected
    up to 1.0.36
    What to do
    Affects up to 1.0.36. Update GoPay for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 19, 2026WP Optimizer: SQL InjectionCVE-2026-6295 · WordPress plugins & themes · reported by WordfenceMedium 4.9

    The WP Optimizer plugin for WordPress is vulnerable to SQL Injection via the 's' parameter in all versions up to and including 2.5.0. This is due to an unsafe subquery-detection branch in the Query::parse_key_compare_field() method that, when the user-supplied value matches the regex ^[(\s]*SELECT\s+, wraps the value in parentheses and embeds it directly into the SQL string without any escaping or quoting. While the normal LIKE code path correctly uses esc_sql($wpdb->esc_like(...)) and wraps the value in single quotes, this branch completely bypasses those protections. Because the attack payload (SELECT ...) contains no single quotes, WordPress's wp_magic_quotes() provides no protection. This makes it possible for authenticated attackers with administrator-level access to inject arbitrary SQL subqueries — including time-based blind payloads — that can be used to extract sensitive information from the database.

    Product
    WP Optimizer
    Affected
    up to 2.5.0
    What to do
    Affects up to 2.5.0. Update WP Optimizer to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 19, 2026Search Atlas SEO – Premier SEO Plugin for One-Click WP Publishing & Integrated AI Optimization: Authorization bypassCVE-2026-15946 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Search Atlas SEO – Premier SEO Plugin for One-Click WP Publishing & Integrated AI Optimization plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.23. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the whitelabel settings password to an attacker-controlled value, enabling them to unlock whitelabel-protected admin settings tabs including whitelabel, general, and advanced configuration.

    Product
    Search Atlas SEO – Premier SEO Plugin for One-Click WP Publishing & Integrated AI Optimization
    Affected
    up to 2.6.23
    What to do
    Affects up to 2.6.23. Update Search Atlas SEO – Premier SEO Plugin for One-Click WP Publishing & Integrated AI Optimization to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 19, 2026Hydra Booking — Appointment Scheduling & Booking Calendar: Does not perform object-level authorisation checks on several of its host-management operationsCVE-2026-92425 · WordPress plugins & themes · reported by WPScanMedium 5.5

    The Hydra Booking — Appointment Scheduling & Booking Calendar WordPress plugin before 1.2.4 does not perform object-level authorisation checks on several of its host-management operations, allowing users who hold its own administrator-assigned custom role to read, modify and permanently delete other hosts' records and the WordPress user accounts linked to them.

    Product
    Hydra Booking — Appointment Scheduling & Booking Calendar
    Fixed in
    1.2.4
    What to do
    Update Hydra Booking — Appointment Scheduling & Booking Calendar to 1.2.4 or newer.
  • Sep 19, 2026Secure Custom Fields: Does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitorCVE-2026-92403 · WordPress plugins & themes · reported by WPScanLow 3.7

    The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that form is bound to.

    Product
    Secure Custom Fields
    Fixed in
    6.9.4
    What to do
    Update Secure Custom Fields to 6.9.4 or newer.
  • Sep 18, 2026Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder: Stored Cross-Site ScriptingCVE-2026-87915 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via values[Name] Parameter in all versions up to, and including, 1.24.0 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. The wp_kses sanitization applied on output is insufficient in this context because HTML entities within allowed attribute values survive normalization intact and are later evaluated by the jQuery(link.attr('href')) sink in wp-admin/js/common.js when a contextual help tab anchor is clicked.

    Product
    Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder
    Affected
    up to 1.24.0
    What to do
    Affects up to 1.24.0. Update Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder: Stored Cross-Site ScriptingCVE-2026-15797 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via post_title in all versions up to, and including, 1.24.0 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. This requires the attacker to create a post with an HTML entity-encoded payload in the title, which bypasses sanitize_text_field on save and is later decoded and executed by the browser when rendered by the Select2 component.

    Product
    Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder
    Affected
    up to 1.24.0
    What to do
    Affects up to 1.24.0. Update Popup Maker – Boost Sales, Conversions, Optins, Subscribers with the Ultimate WP Popup Builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026The Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits plugin for WordPress is vulnerableCVE-2026-85410 · WordPress plugins & themes · reported by WordfenceHigh 8.1

    The Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.2.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to modify the title and metadata of arbitrary WordPress posts or permanently delete arbitrary WordPress posts by supplying an attacker-controlled popup_id. The required nonce is emitted on the edit-jltma_popup admin screen, which is accessible to Contributors because the jltma_popup custom post type is registered with capability_type='post'.

    Affected
    up to 3.2.2
    What to do
    Affects up to 3.2.2. 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.
  • Sep 18, 2026ShopLentor – All-in-One WooCommerce Growth & Store Enhancement: Reflected Cross-Site ScriptingCVE-2026-92554 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via Query-String Parameter Name in all versions up to, and including, 3.5.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The vulnerability is triggered via the WL: Product Horizontal Filter widget, which reflects attacker-supplied query-string parameter names from the current URL into option element value attributes without escaping, allowing payload breakout from the value="..." attribute context.

    Product
    ShopLentor – All-in-One WooCommerce Growth & Store Enhancement
    Affected
    up to 3.5.1
    What to do
    Affects up to 3.5.1. Update ShopLentor – All-in-One WooCommerce Growth & Store Enhancement to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026Hide My WP Ghost: Does not properly validate a loopback security-check request before disabling its login and URL hiding protectionCVE-2026-86800 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Hide My WP Ghost WordPress plugin before 7.0.11 does not properly validate a loopback security-check request before disabling its login and URL hiding protection, dropping that protection precisely when the request's verification value is missing or incorrect, which any visitor can arrange, allowing unauthenticated attackers to re-expose the concealed WordPress login page location.

    Product
    Hide My WP Ghost
    Fixed in
    7.0.11
    What to do
    Update Hide My WP Ghost to 7.0.11 or newer.
  • Sep 18, 2026Foxtool All-in-One: Contact chat button, Custom login, Media optimize images: Authorization bypassCVE-2026-18317 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Foxtool All-in-One: Contact chat button, Custom login, Media optimize images plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.5.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify arbitrary subkeys of the foxtool_settings option, including enabling site-wide SVG uploads by toggling the media-up3 key, which can facilitate stored cross-site scripting via malicious SVG files.

    Product
    Foxtool All-in-One: Contact chat button, Custom login, Media optimize images
    Affected
    up to 2.5.3
    What to do
    Affects up to 2.5.3. Update Foxtool All-in-One: Contact chat button, Custom login, Media optimize images to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026WordPress: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-93485 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic WordPress wordpress allows DOM-Based XSS.This issue affects WordPress: from n/a through 7.1.

    Product
    WordPress
    Affected
    up to 7.1
    What to do
    Affects up to 7.1. Update WordPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026All Bootstrap Blocks: Does not properly escape a block attribute before outputting it in HTML tag-name positionCVE-2026-88993 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The All Bootstrap Blocks WordPress plugin through 1.3.31 does not properly escape a block attribute before outputting it in HTML tag-name position, allowing users with Contributor-level access and above to inject arbitrary web scripts that execute when the affected content is viewed.

    Product
    All Bootstrap Blocks
    Affected
    up to 1.3.31
    What to do
    Affects up to 1.3.31. Update All Bootstrap Blocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026Price Drop Alert for Woo Commerce: Does not sanitize and escape parameters before using them in a SQL query on an AJAX action available to unauthenticated usersCVE-2026-87770 · WordPress plugins & themes · reported by WPScanHigh 8.6

    The Price Drop Alert for Woo Commerce WordPress plugin through 1.1 does not sanitize and escape parameters before using them in a SQL query on an AJAX action available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.

    Product
    Price Drop Alert for Woo Commerce
    Affected
    up to 1.1
    What to do
    Affects up to 1.1. Update Price Drop Alert for Woo Commerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026RestroPress: Does not verify ownership in its payment-recovery flow before acting on a request-supplied order identifierCVE-2026-85009 · WordPress plugins & themes · reported by WPScanMedium 6.5

    The RestroPress WordPress plugin through 3.4.6 does not verify ownership in its payment-recovery flow before acting on a request-supplied order identifier, allowing unauthenticated attackers to enumerate which orders are in a recoverable state and to write notes to another customer's order.

    Product
    RestroPress
    Affected
    up to 3.4.6
    What to do
    Affects up to 3.4.6. Update RestroPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 18, 2026King Addons for Elementor: Does not perform per-object authorization checks on a group of image-optimization actionsCVE-2026-84904 · WordPress plugins & themes · reported by WPScanLow 3.8

    The King Addons for Elementor WordPress plugin before 51.1.81 does not perform per-object authorization checks on a group of image-optimization actions, gating them only on a coarse capability that lower-privileged users also hold and never confirming ownership of the targeted object, allowing authenticated users with author-level access and above to disclose absolute file paths for, overwrite the bytes of, and site-wide re-reference media belonging to other users, including administrators.

    Product
    King Addons for Elementor
    Fixed in
    51.1.81
    What to do
    Update King Addons for Elementor to 51.1.81 or newer.
  • Sep 18, 2026ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF: PHP Object InjectionCVE-2026-17086 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 6.5.5 via deserialization of untrusted input . This makes it possible for authenticated attackers, with author-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.

    Product
    ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF
    Affected
    up to 6.5.5
    What to do
    Affects up to 6.5.5. Update ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 17, 2026The Biggop Library is vulnerable to Cross-Site Scripting via the ‘display_id’ parameter from the Sigmative API in various versions due to insufficient output esCVE-2026-92991 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The Biggop Library is vulnerable to Cross-Site Scripting via the ‘display_id’ parameter from the Sigmative API in various versions due to insufficient output escaping. This makes it possible for attackers who can compromise the Sigmative API server to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    What to do
    Update the plugin to the newest version.
  • Sep 17, 2026Shop manager SQL Injection in WP-Lister Lite for eBay <= 3.8.11 versions.CVE-2026-66628 · WordPress plugins & themes · reported by PatchstackHigh 7.6

    Shop manager SQL Injection in WP-Lister Lite for eBay <= 3.8.11 versions.

    Affected
    up to 3.8.11
    What to do
    Affects up to 3.8.11. 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.
  • Sep 17, 2026Contributor Cross Site Scripting (XSS) in PropertyHive <= 2.2.6 versions.CVE-2026-66578 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Contributor Cross Site Scripting (XSS) in PropertyHive <= 2.2.6 versions.

    Affected
    up to 2.2.6
    What to do
    Affects up to 2.2.6. 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.
  • Sep 17, 2026Checkout Field Manager (Checkout Manager) for WooCommerce: Does not properly validate the ownership of an attachment before deleting itCVE-2026-87831 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Checkout Field Manager (Checkout Manager) for WooCommerce WordPress plugin before 7.9.7 does not properly validate the ownership of an attachment before deleting it, allowing any authenticated user such as a customer to delete arbitrary media attachments belonging to other users.

    Product
    Checkout Field Manager (Checkout Manager) for WooCommerce
    Fixed in
    7.9.7
    What to do
    Update Checkout Field Manager (Checkout Manager) for WooCommerce to 7.9.7 or newer.
  • Sep 17, 2026Checkout Field Manager (Checkout Manager) for WooCommerce: Does not properly validate the ownership of an attachment before deleting itCVE-2026-87829 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Checkout Field Manager (Checkout Manager) for WooCommerce WordPress plugin before 7.9.7 does not properly validate the ownership of an attachment before deleting it, allowing any authenticated user such as a customer to delete arbitrary media attachments belonging to other users.

    Product
    Checkout Field Manager (Checkout Manager) for WooCommerce
    Fixed in
    7.9.7
    What to do
    Update Checkout Field Manager (Checkout Manager) for WooCommerce to 7.9.7 or newer.
  • Sep 17, 2026Master Addons for Elementor: Does not perform an authorization check on the AJAX action that deactivates its Popup Builder popupsCVE-2026-91015 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Master Addons for Elementor WordPress plugin before 3.1.9 does not perform an authorization check on the AJAX action that deactivates its Popup Builder popups, relying only on a nonce that is publicly output to every visitor, allowing unauthenticated attackers to permanently disable any popup on the site.

    Product
    Master Addons for Elementor
    Fixed in
    3.1.9
    What to do
    Update Master Addons for Elementor to 3.1.9 or newer.
  • Sep 17, 2026EWWW Image Optimizer: Does not properly escape image attribute valuesCVE-2026-91011 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The EWWW Image Optimizer WordPress plugin before 8.7.7 does not properly escape image attribute values when it rewrites page output, allowing authenticated users with author-level access and above to inject arbitrary JavaScript that is stored in published content and executes in the browser of any user who later views the affected page.

    Product
    EWWW Image Optimizer
    Fixed in
    8.7.7
    What to do
    Update EWWW Image Optimizer to 8.7.7 or newer.
  • Sep 17, 2026Autopay: Does not enforce the signature on one of its payment callbacksCVE-2026-90923 · WordPress plugins & themes · reported by WPScanMedium 6.5

    The Autopay WordPress plugin before 5.0.1 does not enforce the signature on one of its payment callbacks, allowing unauthenticated users to disclose and delete the stored payment parameters of other customers' orders.

    Product
    Autopay
    Fixed in
    5.0.1
    What to do
    Update Autopay to 5.0.1 or newer.
  • Sep 17, 2026PuppyFW: Does not have proper authorisation on one of its REST routesCVE-2026-88904 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The PuppyFW WordPress plugin through 0.4.4 does not have proper authorisation on one of its REST routes, which tests the caller against a capability taken from the request itself, allowing any authenticated user, including subscribers, to add, modify and delete arbitrary blog options and thereby escalate their privileges.

    Product
    PuppyFW
    Affected
    up to 0.4.4
    What to do
    Affects up to 0.4.4. Update PuppyFW to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 17, 2026wpShopGermany IT-RECHT KANZLEI: Does not generate its API authentication token securelyCVE-2026-88795 · WordPress plugins & themes · reported by WPScanCritical 9

    The wpShopGermany IT-RECHT KANZLEI WordPress plugin before 2.4 does not generate its API authentication token securely, deriving it from data the requester controls and creating it as a side effect of the check that is supposed to validate it, allowing unauthenticated attackers to predict the token and use the access it grants to write arbitrary files, leading to remote code execution.

    Product
    wpShopGermany IT-RECHT KANZLEI
    Fixed in
    2.4
    What to do
    Update wpShopGermany IT-RECHT KANZLEI to 2.4 or newer.
  • Sep 17, 2026Newsletter: Does not generate its email tracking signing key with sufficient entropy and signs its tracking links with an unkeyed hashCVE-2026-86824 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Newsletter WordPress plugin before 9.3.8 does not generate its email tracking signing key with sufficient entropy and signs its tracking links with an unkeyed hash, allowing an unauthenticated attacker who recovers that key offline to forge tracking links, obtain any subscriber's session token, and read and modify that subscriber's stored personal data.

    Product
    Newsletter
    Fixed in
    9.3.8
    What to do
    Update Newsletter to 9.3.8 or newer.
  • Sep 17, 2026Pressengine: Does not stop its login handler from issuing a sessionCVE-2026-86709 · WordPress plugins & themes · reported by WPScanCritical 9.8

    The Pressengine WordPress plugin through 1.0 does not stop its login handler from issuing a session when authentication fails, allowing unauthenticated attackers to log in as any user, including administrators.

    Product
    Pressengine
    Affected
    up to 1.0
    What to do
    Affects up to 1.0. Update Pressengine to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 16, 2026WP Mega Menu: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-92465 · WordPress plugins & themes · reported by PatchstackHigh 7.6

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Themeum WP Mega Menu allows Blind SQL Injection. This issue affects WP Mega Menu: from n/a through 1.4.2.

    Product
    WP Mega Menu
    Affected
    up to 1.4.2
    What to do
    Affects up to 1.4.2. Update WP Mega Menu to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 16, 2026Royal Elementor Addons: Does not properly sanitize and escape values submitted through its form widget before including them in the body of administrator notification emailsCVE-2026-13407 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The Royal Elementor Addons WordPress plugin before 1.7.1067 does not properly sanitize and escape values submitted through its form widget before including them in the body of administrator notification emails, allowing unauthenticated attackers to inject arbitrary HTML into emails sent to the site administrator on form submission.

    Product
    Royal Elementor Addons
    Fixed in
    1.7.1067
    What to do
    Update Royal Elementor Addons to 1.7.1067 or newer.
  • Sep 16, 2026FluentBoards: Does not properly verify that a user holds board-manager privileges before performing several board-management operationsCVE-2026-89328 · WordPress plugins & themes · reported by WPScanLow 3.8

    The FluentBoards WordPress plugin before 2.0.15 does not properly verify that a user holds board-manager privileges before performing several board-management operations, checking only board membership. This allows any member of a board to carry out manager-only actions on it, including adding or removing members and enabling public access to a private board.

    Product
    FluentBoards
    Fixed in
    2.0.15
    What to do
    Update FluentBoards to 2.0.15 or newer.
  • Sep 16, 2026FluentBoards: Does not properly verify authorizationCVE-2026-85349 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The FluentBoards WordPress plugin before 2.0.15 does not properly verify authorization when returning the list of boards a user belongs to, allowing any authenticated user, including a Subscriber with no board access, to disclose the private board memberships of arbitrary users by referencing their user ID.

    Product
    FluentBoards
    Fixed in
    2.0.15
    What to do
    Update FluentBoards to 2.0.15 or newer.
  • Sep 16, 2026Eventin: Does not properly authorise order finalisationCVE-2026-84907 · WordPress plugins & themes · reported by WPScanLow 3.7

    The Eventin WordPress plugin before 4.1.24 does not properly authorise order finalisation when its offline (local) payment method is enabled, relying on a nonce that is exposed to unauthenticated visitors and never checking that the caller owns the order, allowing unauthenticated attackers to reset any existing order and its attendees to a pending state and thereby invalidate paid tickets.

    Product
    Eventin
    Fixed in
    4.1.24
    What to do
    Update Eventin to 4.1.24 or newer.
  • Sep 16, 2026Optimole: Does not properly escape a user supplied value before using it to build an image tag attributeCVE-2026-84829 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The Optimole WordPress plugin before 4.2.12 does not properly escape a user supplied value before using it to build an image tag attribute, allowing unauthenticated users to inject arbitrary attributes into pages served to every visitor, which leads to Stored Cross-Site Scripting.

    Product
    Optimole
    Fixed in
    4.2.12
    What to do
    Update Optimole to 4.2.12 or newer.
  • Sep 16, 2026WP Import Export Lite: Does not properly validate URLs before requesting them during the import processCVE-2026-76559 · WordPress plugins & themes · reported by WPScanMedium 4.1

    The WP Import Export Lite WordPress plugin before 3.9.33 does not properly validate URLs before requesting them during the import process, allowing users with the import capability, which administrators hold by default, to make the site issue requests to internal hosts and services and read their responses. This is an incomplete fix for CVE-2026-11397.

    Product
    WP Import Export Lite
    Fixed in
    3.9.33
    What to do
    Update WP Import Export Lite to 3.9.33 or newer.
  • Sep 16, 2026WP Import Export Lite: Does not properly sanitise and escape some import configuration values before using them in SQL statementsCVE-2026-76557 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The WP Import Export Lite WordPress plugin before 3.9.33 does not properly sanitise and escape some import configuration values before using them in SQL statements, allowing users whose role an administrator has granted the WP Import Export Lite WordPress plugin before 3.9.33's import permission to perform SQL injection attacks.

    Product
    WP Import Export Lite
    Fixed in
    3.9.33
    What to do
    Update WP Import Export Lite to 3.9.33 or newer.
  • Sep 16, 2026WP Import Export Lite: Does not properly sanitise and escape some export filter values before using them in SQL statementsCVE-2026-76556 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The WP Import Export Lite WordPress plugin before 3.9.33 does not properly sanitise and escape some export filter values before using them in SQL statements, allowing users holding its export permission, which administrators have by default and may also grant to lower roles, to perform SQL injection attacks.

    Product
    WP Import Export Lite
    Fixed in
    3.9.33
    What to do
    Update WP Import Export Lite to 3.9.33 or newer.

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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