DOMPurify: FORBID_TAGS bypassed by function-based ADD_TAGS predicate (asymmetry with FORBID_ATTR fix)

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-41240 · Microsoft / collected KEV context

EUVD-2026-25238

GHSA-h7mw-gpvr-xq4m

cve-program · CVE-2026-41240

• https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m
• https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80
• https://github.com/cure53/DOMPurify/releases/tag/3.4.0

euvd · EUVD-2026-25238

• https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m
• https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80
• https://github.com/cure53/DOMPurify/releases/tag/3.4.0

nvd · CVE-2026-41240

• https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80
• https://github.com/cure53/DOMPurify/releases/tag/3.4.0
• https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m

osv · GHSA-h7mw-gpvr-xq4m

• https://github.com/cure53/DOMPurify/security/advisories/GHSA-h7mw-gpvr-xq4m
• https://nvd.nist.gov/vuln/detail/CVE-2026-41240
• https://github.com/cure53/DOMPurify/commit/c361baa18dbdcb3344a41110f4c48ad85bf48f80
• https://github.com/cure53/DOMPurify
• https://github.com/cure53/DOMPurify/releases/tag/3.4.0

No related operational record is retained in the current change model.