CVE-2026-47165: ImageMagick: Information Disclosure in distributed pixel cache server because it is not using a challenge–response authentication model

May 22, 2026 (updated June 11, 2026)

The distributed pixel cache was originally designed to operate without a challenge–response authentication model. However, given today’s heightened security expectations, we have changed our implementation.

References

github.com/ImageMagick/ImageMagick/security/advisories/GHSA-2rgj-gx5x-f62w
github.com/advisories/GHSA-2rgj-gx5x-f62w
nvd.nist.gov/vuln/detail/CVE-2026-47165

Code Behaviors & Features

Detect and mitigate CVE-2026-47165 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →