CVE-2026-11982 Stored XSS via missing XSS safety check in Admin2 Pages API partial validation

Grav 2.0.0-rc.9 with Admin2 2.0.0-rc.14 contains a stored cross-site scripting XSS vulnerability in the Admin2 Pages API save flow...

CVE-2026-55237

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Versions prior to 0.6.62 have a DOM-based Cross-Site Scripting XSS vulnerability in AutoGPT's signup page. The application improperly trusts a URL parameter next, which is...

CVE-2026-55237

AutoGPT (signup page) is vulnerable in versions prior to 0.6.62 due to a DOM-based XSS flaw that trusts a URL parameter (next) passed to router.push. When an authenticated user opens a crafted link, a client-side redirect can execute arbitrary JavaScript in the victim’s browser, potentially enabl...

CVE-2026-55237 AutoGPT SignUp Page has DOM-Based XSS and Open Redirect

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Versions prior to 0.6.62 have a DOM-based Cross-Site Scripting XSS vulnerability in AutoGPT's signup page. The application improperly trusts a URL parameter next, which is...

CVE-2026-55237 AutoGPT SignUp Page has DOM-Based XSS and Open Redirect

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Versions prior to 0.6.62 have a DOM-based Cross-Site Scripting XSS vulnerability in AutoGPT's signup page. The application improperly trusts a URL parameter next, which is...

WordPress Creavi Appointment Booking Calendar plugin <= 1.4.4 - Authenticated (Author+) Stored Cross-Site Scripting vulnerability

Authenticated Author+ Stored Cross-Site Scripting vulnerability discovered by ? in WordPress Plugin Creavi Appointment Booking Calendar versions = 1.4.4...

WordPress Blocksy Companion plugin <= 2.1.45 - Authenticated (Editor+) Stored Cross-Site Scripting vulnerability

Authenticated Editor+ Stored Cross-Site Scripting vulnerability discovered by Pasindu Dilshan K4PXD - HACK KAP PVT LTD in WordPress Plugin Blocksy Companion versions = 2.1.45...

WordPress BetterDocs – AI Documentation, Knowledge Base, Docs, Wikis, FAQ with Chatbot plugin <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by Craniums in WordPress Plugin BetterDocs versions = 4.5.3...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Dom::sanitize function. An attacker can execute arbitrary JavaScript code in the context of other users by injecting malicious markup as children of unknown HTML/XML tags, which are not properly sanitize...

GHSA-WR9H-4R83-F4V6 Kirby: Cross-site scripting (XSS) from incomplete HTML/XML sanitization in `Dom::sanitize()`

TL;DR This vulnerability affects Kirby sites and plugins that use the writer or list fields or that use $dom-sanitize, Sane::sanitize, Sane\Html::sanitize, Sane\Svg::sanitize, Sane\Xml::sanitize, Sane::sanitizeFile or $file-sanitizeContents with untrusted input. It was possible to inject maliciou...

Kirby: Cross-site scripting (XSS) from incomplete HTML/XML sanitization in `Dom::sanitize()`

TL;DR This vulnerability affects Kirby sites and plugins that use the writer or list fields or that use $dom-sanitize, Sane::sanitize, Sane\Html::sanitize, Sane\Svg::sanitize, Sane\Xml::sanitize, Sane::sanitizeFile or $file-sanitizeContents with untrusted input. It was possible to inject maliciou...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the writer field's link and email marks. An attacker can execute arbitrary JavaScript code in the context of the authenticated user's browser session by injecting a malicious link and tricking the user into...

Kirby: Self cross-site scripting (self-XSS) in the writer field

TL;DR This vulnerability affects Kirby sites that use the writer field in any blueprint. It was possible to include a scripting link as the target of a link or email link. This link target would then be clickable by the user who entered it. A successful attack commonly requires knowledge of the...

Jupyter Server: Stored XSS in `NbconvertFileHandler` / `NbconvertPostHandler` via missing `sandbox` CSP

The nbconvert HTTP handlers in jupyterserver render user-authored notebook HTML under the Jupyter origin without a sandbox directive in their Content-Security-Policy. Combined with nbconvert.HTMLExporter's default non-sanitizing behavior, a notebook carrying an HTML payload in a displaydata outpu...

Grav: Stored CSS injection via Markdown image ?style=… reaches MediaObjectTrait::style() — incomplete patch of GHSA-r7fx-8g49-7hhr

Summary The fix for GHSA-r7fx-8g49-7hhr / CVE-2026-42841 Stored XSS via Markdown media attribute action is incomplete. The maintainer patched MediaObjectTrait::attribute to deny dangerous attribute names event handlers, style, xmlns, srcdoc, formaction but the sibling MediaObjectTrait::style meth...

Cross-site Scripting (XSS)

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the style function. An attacker can inject arbitrary CSS into the rendered attribute by supplying specially craft...

WordPress H5P plugin <= 1.17.6 - Reflected Cross Site Scripting (XSS) vulnerability

Reflected Cross Site Scripting XSS vulnerability discovered by Koutrouss Naddara in WordPress Plugin H5P versions = 1.17.6...

DOMPurify: Permanent `ALLOWED_ATTR` pollution via `setConfig()` bypassing the hook clone-guard (incomplete fix of the 3.4.7 hook-pollution patch)

Summary DOMPurify 3.4.7 shipped a security fix "permanent hook pollution" that makes a registered uponSanitizeAttribute hook's mutation of data.allowedAttributes non-persistent — so allowing an attribute for one element does not leak into later sanitize calls. The fix clones ALLOWEDATTR inside...

CVE-2026-56007

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in OceanWP Ocean Product Sharing allows Stored XSS. This issue affects Ocean Product Sharing: from n/a through 2.2.2...

CVE-2026-56009

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Bricksable for Bricks Builder allows Stored XSS. This issue affects Bricksable for Bricks Builder: from n/a through 1.6.83...