CVE-2026-44990

A flaw was found in the sanitize-html library. Under its default configuration, an attacker can embed malicious content within a disallowed xmp element. This vulnerability allows the attacker to bypass the HTML sanitization process, leading to stored Cross-Site Scripting XSS. Successful...

CVE-2026-44990

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Under the default configuration, versions of sanitize-html prior to 2.17.4 can turn attacker-controlled content inside a disallowed xmp element into live HTML or...