UpHeron
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Servers and applications

CVE-2026-105083

ImageMagick before 7.1.2-32 and 6.9.13-57 contains a policy bypass vulnerability in LoadPolicyCache that silently skips security policy rules when policy.xml uses an alternate DOCTYPE. A valid DOCTYPE not ending in ']>' makes the parser consume the rest of the file, so no policy rules are applied and restricted operations become allowed.

Severity
Low 1.8
Published
3 Oct 2026
Last changed
14 Oct 2026
Added to UpHeron
1 Nov 2026
Fixed in
6.9.13-57, 7.1.2-32
Sources
NVD

Affected software

SoftwareAffected versions
ImageMagickServers and applications · cpe:a:imagemagick:imagemagick
  • Every version before 6.9.13-57
  • From 7.0.0-0 before 7.1.2-32

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2026-105083
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-105083