CVE-2026-56377

Description

ImageMagick before 7.1.2-24 contains an incorrect policy check that allows attackers to create or truncate files disallowed by security policies. Remote attackers can bypass path policy restrictions in sandboxed conversion services to write arbitrary files outside intended boundaries.

CVSS Vector

References

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-gm48-c7f2-v67p
• https://www.vulncheck.com/advisories/imagemagick-policy-bypass-via-incorrect-path-validation