Cross-site Scripting (XSS)

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Cross-site Scripting XSS via the jsxAttr and JSX attribute rendering paths in src/jsx/jsx-runtime.ts, src/jsx/base.ts, and src/jsx/dom/render.ts. An attacker can inject executable markup ...

PT-2026-51785

Name of the Vulnerable Software and Affected Versions hono versions prior to 4.12.14 Description An HTML injection issue exists in the JSX server-side rendering SSR process. Attackers can inject unintended HTML by using malformed attribute names. By crafting attribute keys that include characters...

CVE-2026-3995: Improper Neutralization of Input During Web Page Generation

The OPEN-BRAIN plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'API Key' settings field in all versions up to, and including, 0.5.0. This is due to insufficient input sanitization and output escaping. The plugin uses sanitizetextfield which strips HTML tags but does not...

SiYuan security vulnerabilities

SiYuan is an open-source personal knowledge management system developed by SiYuan itself. Versions of SiYuan 3.6.3 and earlier contained security vulnerabilities. These vulnerabilities stemmed from the /api/av/removeUnusedAttributeView endpoint, which was only protected by general authentication...

Kimai has Stored XSS via Incomplete HTML Attribute Escaping in Team Member Widget

Summary The client-side escapeForHtml function in KimaiEscape.js, introduced in commit 89bfa82c 2959 to fix a JavaScript XSS vulnerability, only escapes , and & but does not escape " double quote or ' single quote. When user-controlled data profile alias is placed in an HTML attribute context...

GHSA-G82G-M9VX-VHJG Kimai has Stored XSS via Incomplete HTML Attribute Escaping in Team Member Widget

Summary The client-side escapeForHtml function in KimaiEscape.js, introduced in commit 89bfa82c 2959 to fix a JavaScript XSS vulnerability, only escapes , and & but does not escape " double quote or ' single quote. When user-controlled data profile alias is placed in an HTML attribute context...

CVE-2026-3998

The WM JqMath plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'style' shortcode attribute of the jqmath shortcode in all versions up to and including 1.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The...

CVE-2026-4011

The CVE-2026-4011 entry describes a Stored Cross-Site Scripting flaw in the Power Charts Lite WordPress plugin (versions

CVE-2026-4011 Power Charts <= 0.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute

The Power Charts Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the pc shortcode in all versions up to, and including, 0.1.0. This is due to insufficient input sanitization and output escaping on the 'id' shortcode attribute. Specifically, in the...

CVE-2026-4011 Power Charts <= 0.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute

The Power Charts Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the pc shortcode in all versions up to, and including, 0.1.0. This is due to insufficient input sanitization and output escaping on the 'id' shortcode attribute. Specifically, in the...

CVE-2026-3998 WM JqMath <= 1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'style' Shortcode Attribute

The WM JqMath plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'style' shortcode attribute of the jqmath shortcode in all versions up to and including 1.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The...

CVE-2026-3998

The WM JqMath plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'style' shortcode attribute of the jqmath shortcode in all versions up to and including 1.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The...

CVE-2026-3998 WM JqMath <= 1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'style' Shortcode Attribute

The WM JqMath plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'style' shortcode attribute of the jqmath shortcode in all versions up to and including 1.3. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The...

CVE-2026-3998

The WM JqMath WordPress plugin (versions

CVE-2026-4005 Coachific Shortcode <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'userhash' Shortcode Attribute

The Coachific Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'userhash' shortcode attribute in all versions up to and including 1.0. This is due to insufficient input sanitization and output escaping. The plugin uses sanitizetextfield on the 'userhash'...

CVE-2026-4005

The Coachific Shortcode plugin for WordPress (versions &lt;= 1.0) is affected by a stored cross-site scripting (XSS) flaw. The vulnerability arises from insufficient input sanitization and output escaping of the 'userhash' shortcode attribute: sanitize_text_field() strips HTML but does not escape...

CVE-2026-4005 Coachific Shortcode <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'userhash' Shortcode Attribute

The Coachific Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'userhash' shortcode attribute in all versions up to and including 1.0. This is due to insufficient input sanitization and output escaping. The plugin uses sanitizetextfield on the 'userhash'...

CVE-2026-3659 WP Circliful <= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute

The WP Circliful plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' shortcode attribute of the circliful shortcode and via multiple shortcode attributes of the circlifuldirect shortcode in all versions up to and including 1.2. This is due to insufficient input...

CVE-2026-5717 VI: Include Post By <= 0.4.200706 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class_container' Shortcode Attribute

The VI: Include Post By plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'classcontainer' attribute of the 'include-post-by-cat' shortcode in all versions up to, and including, 0.4.200706 due to insufficient input sanitization and output escaping on user supplied...

CVE-2026-5717 VI: Include Post By <= 0.4.200706 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class_container' Shortcode Attribute

The VI: Include Post By plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'classcontainer' attribute of the 'include-post-by-cat' shortcode in all versions up to, and including, 0.4.200706 due to insufficient input sanitization and output escaping on user supplied...