CVE-2026-105219Published
Mammoth.js 1.3.0 before 1.12.3 ReDoS via Style Map Tokeniser
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-105219 · Microsoft / collected KEV context
cve-program · CVE-2026-105219
- https://github.com/mwilliamson/mammoth.js/issues/487
- https://github.com/mwilliamson/mammoth.js/commit/dc49225425c2c07de0a6dc3529f2386c82a032b4
- https://github.com/mwilliamson/mammoth.js/blob/1.12.2/lib/styles/parser/tokeniser.js#L6-L30
- https://github.com/mwilliamson/mammoth.js
- https://www.vulncheck.com/advisories/mammoth-js-1.3.0-before-1.12.3-redos-via-style-map-tokeniser
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.