Security Advisory

CVE-2025-15599

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-03 17:26:05

Last updated 2026-03-03 19:05:42

Assigner VulnCheck

State PUBLISHED

Description

DOMPurify 3.1.3 through 3.2.6 and 2.5.3 through 2.5.8 contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting missing textarea rawtext element validation in the SAFE_FOR_XML regex. Attackers can include closing rawtext tags like </textarea> in attribute values to break out of rawtext contexts and execute JavaScript when sanitized output is placed inside rawtext elements. The 3.x branch was fixed in 3.2.7; the 2.x branch was never patched.

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