fusion-builder vulnerabilities

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

1 CVERSS

CVE-2026-12256High· 8.8

Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.

Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.

▾ TwilightThemeFusion · fusion-builderEPSS 0.47%via NVD

fusion-builder vulnerabilities (CVEs) · VulnSea