mammoth vulnerabilities
CVEs whose affected-version data names the mammoth package (npm). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
2 CVEsRSS
CVE-2026-97151High· 8.4mammoth (aka mammoth.js) before 1.12.2 is vulnerable to prototype pollution when reading the styles defined in a document
mammoth (aka mammoth.js) before 1.12.2 is vulnerable to prototype pollution when reading the styles defined in a document. Converting a crafted .docx file allows an attacker to add arbitrary properties to Object.prototype. In 1.11.0 thro…
▾ Twilightmwilliamson · mammothvia NVD
CVE-2025-11849Critical· 9.3Mammoth is vulnerable to Directory Traversal
Mammoth is vulnerable to Directory Traversal
▾ Midnightmammoth · mammothEPSS 1.0%via OSV