CVE-2026-2837

The CVE-2026-2837 entry describes a Stored Cross-Site Scripting vulnerability in the Ricerca – advanced search WordPress plugin up to version 1.1.12. The issue arises from insufficient input sanitization and output escaping in the plugin’s settings, allowing authenticated users with administrator...

EUVD-2026-9353

The Taskbuilder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 5.0.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and...

EUVD-2025-11952

Malicious code in bioql PyPI...

CVE-2022-1896

The underConstruction WordPress plugin before 1.21 does not sanitise or escape the "Display a custom page using your own HTML" setting before outputting it, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiletredhtml capability is disallowed...

CVE-2025-43954

QMarkdown aka quasar-ui-qmarkdown before 2.0.5 allows XSS via headers even when when no-html is set...

CVE-2025-43954

QMarkdown (quasar-ui-qmarkdown) before 2.0.5 is affected: it allows XSS via headers even when the no-html option is set. Affected versions are prior to 2.0.5. Remediation: upgrade to 2.0.5 or later (or apply vendor-provided patches). Exploitation details and in-the-wild status are not described i...

CVE-2025-43954

QMarkdown aka quasar-ui-qmarkdown before 2.0.5 allows XSS via headers even when when no-html is set...

PT-2025-7396 · WordPress · Cookie Notice Bar

Name of the Vulnerable Software and Affected Versions: Cookie Notice Bar plugin for WordPress version 1.3.0 and earlier Description: The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping. This allows authenticated attackers with...

PT-2024-22937 · WordPress · The Simple Ajax Chat

Name of the Vulnerable Software and Affected Versions: The Simple Ajax Chat – Add a Fast, Secure Chat Box plugin for WordPress versions up to, and including, 20231101 Description: The issue is related to Stored Cross-Site Scripting via admin settings due to insufficient input sanitization and...

Per Page Add to Head <= 1.4.4 - Authenticated Stored XSS

The plugin does not properly sanitise one of its setting, allowing malicious HTML to be inserted by high privilege users even when the unfilteredhtml capability is disallowed, which could lead to Cross-Site Scripting issues. Note: The plugin is no longer maintained. PoC Put the following payload ...

Per Page Add to Head <= 1.4.4 - Authenticated Stored XSS

The plugin does not properly sanitise one of its setting, allowing malicious HTML to be inserted by high privilege users even when the unfilteredhtml capability is disallowed, which could lead to Cross-Site Scripting issues. Note: The plugin is no longer maintained. Put the following payload in t...