source-map-js vulnerabilities

CVEs whose affected-version data names the source-map-js package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

1 CVERSS

CVE-2026-93749High· 7.5

4d ago

source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values

source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronou…

▾ Twilight7rulnik · source-map-jsEPSS 0.35%via NVD