Updated 9 min 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

584new WordPress flaws this week

391,288entries in the database

35,098 results · page 9 of 702

Oct 19, 2026e2pdf: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-111410 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in E2Pdf.com e2pdf e2pdf allows Stored XSS.This issue affects e2pdf: from n/a through 1.32.57.
Product
e2pdf
Affected
up to 1.32.57
What to do
Affects up to 1.32.57. Update e2pdf 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 19, 2026Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Answer.CVE-2026-64944 · Websites & servers · Apache Software Foundation · reported by security@apache.org
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. The importer stores imported question bodies as raw HTML without passing them through the normal Markdown-to-HTML sanitization path, so attacker-controlled HTML embedded in an imported data source is persisted and rendered to all viewers (including privileged users) as stored XSS. Users are recommended to upgrade to version 2.0.3, which fixes the issue.
Product
Apache Answer
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record lists.apache.org openwall.com
Oct 19, 2026MISP contains a reflected cross-site scripting (XSS) vulnerability in the workflow module interface.CVE-2026-112184 · Other software · MISP · reported by 5a6e4751-2f3f-4070-9419-94fb35b644e8Medium 4.8
MISP contains a reflected cross-site scripting (XSS) vulnerability in the workflow module interface. Parameter names returned by the misp-modules service are rendered as raw HTML form labels on the workflow module page without output encoding. An attacker who can influence the parameter names reported by the misp-modules service can inject arbitrary HTML or JavaScript that executes in the context of an authenticated MISP user's browser. Preconditions: - The attacker must be able to control or influence parameter names reported by the misp-modules service. - A victim must be authenticated and view the affected workflow module page. Impact: - Execution of arbitrary JavaScript in the victim's browser session. - Potential theft of session tokens, manipulation of the MISP interface, or initiation of unauthorized actions on behalf of the victim. Affected versions: <2.5.48.
Product
MISP
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
Oct 19, 2026Tutor LMS: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-111407 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Themeum Tutor LMS tutor allows Stored XSS.This issue affects Tutor LMS: from n/a through 4.1.2.
Product
Tutor LMS
Affected
up to 4.1.2
What to do
Affects up to 4.1.2. Update Tutor LMS 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 19, 2026Quiz Maker: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-110379 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ays Pro Quiz Maker quiz-maker allows Reflected XSS.This issue affects Quiz Maker: from n/a through 6.7.1.91.
Product
Quiz Maker
Affected
up to 6.7.1.91
What to do
Affects up to 6.7.1.91. Update Quiz Maker 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 18, 2026Seven Gitea API routes under `/api/v1/users/{username}` (followers, following, following/{target}, starred, subscriptions, keys and gpg_keys) were registered wiCVE-2026-97859 · Other software · Gitea · reported by 88ee5874-cf24-4952-aea0-31affedb7ff2Medium 6.5
Seven Gitea API routes under `/api/v1/users/{username}` (followers, following, following/{target}, starred, subscriptions, keys and gpg_keys) were registered without the `individualPermsChecker` middleware that enforces the visibility of the target user. An authenticated user could therefore read the followers, following list, starred and watched repositories and public SSH and GPG keys of a user with limited or private visibility, whom they could not otherwise see. The issue was fixed in 1.27.3 and 28.0.0 and disclosed with 28.2.0.
Product
Gitea
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record blog.gitea.com github.com
Oct 18, 2026`GET /api/v1/user/subscriptions` returned the metadata of every repository a user was watching without checking that the user still had access to it.CVE-2026-109844 · Other software · Gitea · reported by 88ee5874-cf24-4952-aea0-31affedb7ff2Medium 4.3
`GET /api/v1/user/subscriptions` returned the metadata of every repository a user was watching without checking that the user still had access to it. A user who watched a private repository while having access, and later lost it, for example through a team permission downgrade, could still read its name, description, clone URLs, owner and counters. The issue was fixed in 1.27.0 and 28.0.0 and disclosed with 28.2.0.
Product
Gitea
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record blog.gitea.com github.com
Oct 18, 2026PowerPack Lite for Beaver Builder: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-110897 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in IdeaBox Creations PowerPack Lite for Beaver Builder powerpack-addon-for-beaver-builder allows Stored XSS.This issue affects PowerPack Lite for Beaver Builder: from n/a through 1.3.1.
Product
PowerPack Lite for Beaver Builder
Affected
up to 1.3.1
What to do
Affects up to 1.3.1. Update PowerPack Lite for Beaver 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 patchstack.com
Oct 18, 2026Simply Schedule Appointments: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-110382 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Stored XSS.This issue affects Simply Schedule Appointments: from n/a through 1.6.12.35.
Product
Simply Schedule Appointments
Affected
up to 1.6.12.35
What to do
Affects up to 1.6.12.35. Update Simply Schedule Appointments 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 18, 2026Booktics: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-109895 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Arraytics Booktics booktics allows DOM-Based XSS.This issue affects Booktics: from n/a through 1.0.29.
Product
Booktics
Affected
up to 1.0.29
What to do
Affects up to 1.0.29. Update Booktics 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 18, 2026eStore: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-108485 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGrill eStore estore allows Reflected XSS.This issue affects eStore: from n/a through 1.6.13.
Product
eStore
Affected
up to 1.6.13
What to do
Affects up to 1.6.13. Update eStore 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 17, 2026phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows users with FAQ_EDIT permission to bypassCVE-2026-111903 · Other software · thorsten · reported by VulnCheckMedium 5.1
phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows users with FAQ_EDIT permission to bypass sanitization using XML DTD custom entities. Attackers can upload an SVG defining an entity that expands to javascript in an anchor href, executing script when viewers click it to hijack admin sessions.
Product
phpMyFAQ
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 vulncheck.com
Oct 17, 2026phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVGCVE-2026-111896 · Other software · thorsten · reported by VulnCheckMedium 5.1
phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVG files. Attackers can split script tags around removed tokens like processing instructions so single-pass removal reassembles them, executing script in the application origin when victims open the file.
Product
phpMyFAQ
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 vulncheck.com
Oct 17, 2026phpMyFAQ 3.2.1 before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability that allows authenticated content authors to CVE-2026-111894 · Other software · thorsten · reported by VulnCheckMedium 5.1
phpMyFAQ 3.2.1 before 4.1.9 and 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability that allows authenticated content authors to inject JavaScript by embedding iframes with data:text/html sources in FAQ or News content. Attackers can bypass the hostless media-host allowlist in FaqHelper::cleanUpContent(), which is rendered via Twig's raw filter, to run phishing interfaces or top-frame redirects for viewers.
Product
phpMyFAQ
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 vulncheck.com
Oct 17, 2026PAYCOMET for WooCommerce: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-109701 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PAYCOMET PAYCOMET for WooCommerce paytpv-for-woocommerce allows Reflected XSS.This issue affects PAYCOMET for WooCommerce: from n/a through 5.45.
Product
PAYCOMET for WooCommerce
Affected
up to 5.45
What to do
Affects up to 5.45. Update PAYCOMET for WooCommerce 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 17, 2026Payment forms, Buy now buttons, and Invoicing System | GetPaid: Stored Cross-Site ScriptingCVE-2026-111110 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Payment forms, Buy now buttons, and Invoicing System | GetPaid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mmdwqzpoxadd' parameter in all versions up to, and including, 2.8.61 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 required nonce (getpaid_form_nonce) is publicly emitted to all visitors via wp_localize_script as WPInv.formNonce, meaning no authentication or prior nonce leak is needed; the stored payload fires when an administrator views the affected invoice's Payment Form Details metabox.
Product
Payment forms, Buy now buttons, and Invoicing System | GetPaid
Affected
up to 2.8.61
What to do
Affects up to 2.8.61. Update Payment forms, Buy now buttons, and Invoicing System | GetPaid 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 github.com plugins.trac.wordpress.org
Oct 17, 2026YMC Filter: Stored DOM-Based Cross-Site ScriptingCVE-2026-109983 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The YMC Filter plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'post_title' parameter in all versions up to, and including, 3.12.19 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. The autocomplete REST endpoint is registered with a permission callback that unconditionally returns true, meaning any site visitor — including unauthenticated users — can trigger the payload simply by typing in the YMC filter search box, while only Author-level access is required to store it.
Product
YMC Filter
Affected
up to 3.12.19
What to do
Affects up to 3.12.19. Update YMC Filter 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 17, 2026European VAT Compliance Assistant for WooCommerce: Stored Cross-Site ScriptingCVE-2026-100316 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The European VAT Compliance Assistant for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via CF-IPCountry Header in all versions up to, and including, 1.36.10 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 malicious header value is persisted verbatim into order post-meta during a guest checkout, meaning no account or authentication is required to plant the payload.
Product
European VAT Compliance Assistant for WooCommerce
Affected
up to 1.36.10
What to do
Affects up to 1.36.10. Update European VAT Compliance Assistant for WooCommerce 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 17, 2026Fancy Comments: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-110384 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Heateor Support Fancy Comments WordPress fancy-facebook-comments allows Reflected XSS.This issue affects Fancy Comments WordPress: from n/a through 1.2.21.
Product
Fancy Comments
Affected
up to 1.2.21
What to do
Affects up to 1.2.21. Update Fancy Comments 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 17, 2026The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin CVE-2026-96660 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Checkbox Field Value in all versions up to, and including, 5.2.8 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 nopriv AJAX action user_registration_user_form_submit reaches ur_process_registration() without nonce validation, meaning any unauthenticated request can reach the vulnerable code path.
Affected
up to 5.2.8
What to do
Affects up to 5.2.8. 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 plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 17, 2026The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin CVE-2026-92978 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.2.8 This is due to missing or incorrect nonce validation on the trigger_bulk_action function. This makes it possible for unauthenticated attackers to force administrators to approve pending user registrations or deny arbitrary user accounts, locking targeted users out of the site via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. An attacker can bypass the earlier nonce check in trigger_query_actions() by supplying an empty new_role parameter, which causes that handler to return early and cede control to the unprotected trigger_bulk_action() handler; the exit() call at the end of that handler additionally prevents WordPress core's own bulk-users nonce validation from executing.
Affected
up to 5.2.8
What to do
Affects up to 5.2.8. 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 plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 17, 2026Themify Builder: Stored Cross-Site ScriptingCVE-2026-111726 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Themify Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'visible' Shortcode Attribute in all versions up to, and including, 7.8.2 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. This vulnerability is only exploitable when the 'slider' custom post type is active, which is satisfied automatically when the plugin is paired with a Themify theme or any other plugin that registers the 'slider' CPT.
Product
Themify Builder
Affected
up to 7.8.2
What to do
Affects up to 7.8.2. Update Themify 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 17, 2026Themify Popup: Stored Cross-Site ScriptingCVE-2026-109989 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Themify Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'popup_width_unit' parameter in all versions up to, and including, 1.4.7 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.
Product
Themify Popup
Affected
up to 1.4.7
What to do
Affects up to 1.4.7. Update Themify Popup 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 17, 2026xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN: Stored Cross-Site ScriptingCVE-2026-109985 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'content' parameter in all versions up to, and including, 1.4.2 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.
Product
xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN
Affected
up to 1.4.2
What to do
Affects up to 1.4.2. Update xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN 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 17, 2026EU VAT Assistant for WooCommerce: Stored Cross-Site ScriptingCVE-2026-103899 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The EU VAT Assistant for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vat_number' parameter in all versions up to, and including, 2.1.30.260413 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 stored payload executes in the administrator's browser context when reviewing an order via WooCommerce → Orders → Edit Order, enabling privilege escalation up to and including full site takeover via rogue administrator account creation.
Product
EU VAT Assistant for WooCommerce
Affected
up to 2.1.30.260413
What to do
Affects up to 2.1.30.260413. Update EU VAT Assistant for WooCommerce 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 16, 2026Hippoo Mobile App for WooCommerce: Reflected Cross-Site ScriptingCVE-2026-111601 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Hippoo Mobile App for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'token_id' parameter in all versions up to, and including, 1.12.0 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 URL path regex constrains the path segment to word characters, but WP_REST_Request's query-string parameter precedence allows a ?token_id= value to override it and reach the handler verbatim, bypassing the regex constraint entirely.
Product
Hippoo Mobile App for WooCommerce
Affected
up to 1.12.0
What to do
Affects up to 1.12.0. Update Hippoo Mobile App for WooCommerce 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 16, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-109208 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'quantity (REST) / order_comments (checkout)' parameter in all versions up to, and including, 4.4.10 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. With guest checkout enabled the attack is fully unauthenticated; with guest checkout disabled, any Subscriber-level user can exploit both vectors through their own checkout.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.10
What to do
Affects up to 4.4.10. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 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 16, 2026tarteaucitron.js before 1.37.0 contains a cross-site scripting vulnerability because getElemAttr resolves 'data-' prefixed attributes while the https-only guardCVE-2026-111713 · Other software · AmauriC · reported by VulnCheckMedium 5.1
tarteaucitron.js before 1.37.0 contains a cross-site scripting vulnerability because getElemAttr resolves 'data-' prefixed attributes while the https-only guard validates the unprefixed attribute. Attackers who can place markup, such as CMS authors, can add data-url with a javascript: URL beside a benign url to execute script in the site's origin via iframe src.
Product
tarteaucitron.js
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 16, 2026PKP Open Journal Systems through 3.5.0-5 contains an insecure direct object reference vulnerability that allows journal or subscription managers to access otherCVE-2026-111609 · Other software · PKP · reported by VulnCheckMedium 5.1
PKP Open Journal Systems through 3.5.0-5 contains an insecure direct object reference vulnerability that allows journal or subscription managers to access other journals' subscriptions by supplying arbitrary subscription ids. Attackers can enumerate sequential ids through editSubscription to view subscriber details and use updateSubscription to reassign subscriptions to their own journal, revoking victims' access.
Product
Open Journal Systems
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 16, 2026Cross Site Scripting vulnerability in InstantASP ltd, InstantForum.NET v.4.1.4 allows an attacker to execute arbitrary code via reflecting un-sanitized input frCVE-2025-52097 · Other software · reported by MITREMedium 5.4
Cross Site Scripting vulnerability in InstantASP ltd, InstantForum.NET v.4.1.4 allows an attacker to execute arbitrary code via reflecting un-sanitized input from query string parameters directly into the HTML response without proper output encoding
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record instantasp.com instantforumnet.com
Oct 16, 2026Tourfic – AI Powered Travel Booking, Hotel Booking & Car Rental: Stored Cross-Site ScriptingCVE-2026-97470 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Tourfic – AI Powered Travel Booking, Hotel Booking & Car Rental plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via unfiltered_html Grant to Customer Role 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 subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires WooCommerce to be active, but since the customer role is freely self-registerable without admin approval, exploitation is effectively possible by any unauthenticated visitor who registers a WooCommerce account. While the plugin's own listing-page templates sanitize output with wp_kses_post(), the stored payload is returned unsanitized via the unauthenticated GET /wp-json/wp/v2/comments REST endpoint (content.rendered) and post/comment RSS feeds, exposing any headless client, feed reader, or third-party widget that renders comment content.
Product
Tourfic – AI Powered Travel Booking, Hotel Booking & Car Rental
Affected
up to 3.0.1
What to do
Affects up to 3.0.1. Update Tourfic – AI Powered Travel Booking, Hotel Booking & Car Rental 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 16, 2026An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scriptiCVE-2026-18516 · Other software · Arcadia Technology, LLC · reported by cve@gitlab.comCritical 9.6
An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection
Product
Crafty Controller
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record gitlab.com
Oct 16, 2026MapSVG: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-111405 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PT Norther Lights Production MapSVG mapsvg-lite-interactive-vector-maps allows Stored XSS.This issue affects MapSVG: from n/a through 8.16.1.
Product
MapSVG
Affected
up to 8.16.1
What to do
Affects up to 8.16.1. Update MapSVG 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 16, 2026PowerPack Addons for Elementor: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-111400 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in IdeaBox Creations PowerPack Addons for Elementor powerpack-lite-for-elementor allows Stored XSS.This issue affects PowerPack Addons for Elementor: from n/a through 3.1.0.
Product
PowerPack Addons for Elementor
Affected
up to 3.1.0
What to do
Affects up to 3.1.0. Update PowerPack Addons for 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 patchstack.com
Oct 16, 2026The Events Calendar: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-110903 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP The Events Calendar the-events-calendar allows Stored XSS.This issue affects The Events Calendar: from n/a through 6.18.1.
Product
The Events Calendar
Affected
up to 6.18.1
What to do
Affects up to 6.18.1. Update The Events Calendar 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 16, 2026WP Sessions Time Monitoring Full Automatic: Stored Cross-Site ScriptingCVE-2026-107648 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The WP Sessions Time Monitoring Full Automatic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'action (also function, plugin, post_type, post_status, ids, loggedout, and POST post_title)' parameter in all versions up to, and including, 1.1.5 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.
Product
WP Sessions Time Monitoring Full Automatic
Affected
up to 1.1.5
What to do
Affects up to 1.1.5. Update WP Sessions Time Monitoring Full Automatic 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 16, 2026GoSMTP Pro: Stored Cross-Site ScriptingCVE-2026-96768 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The GoSMTP Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via Email Log Body in all versions up to, and including, 1.2.3 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 exploit is made possible because WordPress comment kses does not strip entity-encoded tag delimiters, allowing the payload to pass moderation as safe text before being decoded into live HTML by core email notification functions and written verbatim into the plugin's email log database table.
Product
GoSMTP Pro
Affected
up to 1.2.3
What to do
Affects up to 1.2.3. Update GoSMTP Pro 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 gosmtp.net wordfence.com
Oct 16, 2026GeoDirectory – WP Business Directory Plugin and Classified Listings Directory: Stored Cross-Site ScriptingCVE-2026-110703 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The GeoDirectory – WP Business Directory Plugin and Classified Listings Directory plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'post_content' parameter in all versions up to, and including, 2.8.191 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-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 own a published listing, as the ownership check in GeoDir_Post_Data::can_edit() limits who can store the payload; however, because ajax_save_post() re-applies the existing post_status, edits to an already-published listing bypass re-moderation and remain live immediately.
Product
GeoDirectory – WP Business Directory Plugin and Classified Listings Directory
Affected
up to 2.8.191
What to do
Affects up to 2.8.191. Update GeoDirectory – WP Business Directory Plugin and Classified Listings Directory 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 16, 2026Events Made Easy: Stored Cross-Site ScriptingCVE-2026-107649 · WordPress plugins & themes · reported by WordfenceMedium 5.4
The Events Made Easy plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'event[location_name]' parameter in all versions up to, and including, 3.2.22 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 only exploitable when both the guest event submission feature (eme_fs[guest_submit]) and forced location creation (eme_fs[force_location_creation]) are explicitly enabled by a site administrator, as both settings default to off.
Product
Events Made Easy
Affected
up to 3.2.22
What to do
Affects up to 3.2.22. Update Events Made Easy 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 github.com plugins.trac.wordpress.org
Oct 16, 2026Tutor LMS – eLearning and online course solution: Stored Cross-Site ScriptingCVE-2026-93681 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via display_name Parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that a Legal Consent record exists for the attacker's user account, causing the View Logs button to appear in the wp-admin/users.php Consent Logs column.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.1.0
What to do
Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution 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 16, 2026SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments: Stored Cross-Site ScriptingCVE-2026-109224 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 4.9.4 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. Successful execution requires the affected comment to appear on a post that loads the surecart-components runtime (e.g. via a [sc_buy_button] shortcode) and contains no sc-checkout element, as these conditions trigger the innerHTML sink in sc-cart-loader.
Product
SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments
Affected
up to 4.9.4
What to do
Affects up to 4.9.4. Update SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments 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 16, 2026Name Directory: Stored Cross-Site ScriptingCVE-2026-104726 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Name Directory plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'dir' Shortcode Attribute in all versions up to, and including, 1.34.2 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.
Product
Name Directory
Affected
up to 1.34.2
What to do
Affects up to 1.34.2. Update Name Directory 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 16, 2026SureDash – Community, Courses & Member Dashboard: Stored Cross-Site ScriptingCVE-2026-96870 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The SureDash – Community, Courses & Member Dashboard plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name' parameter in all versions up to, and including, 1.12.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploit is triggered when any user hovers over a comment's like counter on a community page, as the plugin's tooltip handler assigns the attacker-controlled data-tooltip-description attribute value directly to innerHTML, re-parsing the browser-decoded entity payload as live HTML.
Product
SureDash – Community, Courses & Member Dashboard
Affected
up to 1.12.0
What to do
Affects up to 1.12.0. Update SureDash – Community, Courses & Member Dashboard 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 16, 2026User Registration PRO – Custom Registration Form, Login Form, and User Profile: Stored Cross-Site ScriptingCVE-2026-87111 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via HTTP Referer Header in all versions up to, and including, 6.2.9 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 present only in the premium build of the plugin and is not present in the free WordPress.org distribution. The nonce required to call the vulnerable AJAX endpoint is localized into the page source of every front-end page for anonymous visitors, making it fully obtainable by unauthenticated attackers.
Product
User Registration PRO – Custom Registration Form, Login Form, and User Profile
Affected
up to 6.2.9
What to do
Affects up to 6.2.9. Update User Registration PRO – Custom Registration Form, Login Form, and User Profile 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 wpuserregistration.com wordfence.com
Oct 16, 2026Social Share Buttons: Stored Cross-Site ScriptingCVE-2026-100108 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Social Share Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form (containing share_url)' parameter in all versions up to, and including, 1.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the 7-day review-nag timer has elapsed since the attacker's first wp-admin visit, as the nonce needed to reach the save-network handler is only rendered in the DOM once that timer has passed.
Product
Social Share Buttons
Affected
up to 1.30
What to do
Affects up to 1.30. Update Social Share Buttons 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 16, 2026FiboSearch – Ajax Search for WooCommerce: Stored Cross-Site ScriptingCVE-2026-100106 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The FiboSearch – Ajax Search for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'purchased_plan' parameter in all versions up to, and including, 1.34.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the site owner has previously completed the standard Freemius opt-in flow; once that condition is met, any Subscriber can reach the vulnerable handler simply by loading /wp-admin/profile.php with the requisite query parameters.
Product
FiboSearch – Ajax Search for WooCommerce
Affected
up to 1.34.2
What to do
Affects up to 1.34.2. Update FiboSearch – Ajax Search for WooCommerce 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 16, 2026WPConsent – Cookie Banner & Cookie Consent for Privacy Compliance (GDPR / CCPA / EU Compliance Cookie Notice): Stored Cross-Site ScriptingCVE-2026-97640 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The WPConsent – Cookie Banner & Cookie Consent for Privacy Compliance (GDPR / CCPA / EU Compliance Cookie Notice) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via Simple HTML DOM Parser Noise-Key Restoration (mXSS) in all versions up to, and including, 1.1.9 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 requires the Script Blocking feature to be enabled, and the exploit chain depends on an attacker submitting two coordinated comments — one embedding event-handler syntax inside an allowed <code> element and one placing the deterministic ___noise___ restoration key inside an allowed <abbr title=""> attribute — with the key offset confirmable via an unauthenticated wpconsent_debug=1 request.
Product
WPConsent – Cookie Banner & Cookie Consent for Privacy Compliance (GDPR / CCPA / EU Compliance Cookie Notice)
Affected
up to 1.1.9
What to do
Affects up to 1.1.9. Update WPConsent – Cookie Banner & Cookie Consent for Privacy Compliance (GDPR / CCPA / EU Compliance Cookie Notice) 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 16, 2026Houzez: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-96339 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Houzez.co Houzez houzez allows Reflected XSS.This issue affects Houzez: from n/a through 4.4.0.
Product
Houzez
Affected
up to 4.4.0
What to do
Affects up to 4.4.0. Update Houzez 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 16, 2026The The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder pluCVE-2026-15222 · WordPress plugins & themes · reported by WordfenceMedium 5.4
The The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.2.8. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers, with subscriber-level access and above, to execute arbitrary shortcodes.
Affected
up to 5.2.8
What to do
Affects up to 5.2.8. 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 plugins.trac.wordpress.org wordfence.com
Oct 16, 2026GeoDirectory – WP Business Directory Plugin and Classified Listings Directory: Stored Cross-Site ScriptingCVE-2026-111069 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The GeoDirectory – WP Business Directory Plugin and Classified Listings Directory plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'twitterusername' parameter in all versions up to, and including, 2.8.192 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The client-side HTML pattern attribute enforcing alphanumeric-only input on the twitterusername field is not validated server-side, allowing a listing owner with Subscriber-level access to submit an attribute-breakout payload that bypasses sanitization and is stored directly to the custom field table.
Product
GeoDirectory – WP Business Directory Plugin and Classified Listings Directory
Affected
up to 2.8.192
What to do
Affects up to 2.8.192. Update GeoDirectory – WP Business Directory Plugin and Classified Listings Directory 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 github.com 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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