CVE-2026-116141

5.3 MEDIUMpublic exploit available

Published 2026-10-25 · Updated 2026-10-26

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

ImageMagick before 7.1.2-33 contains a policy bypass vulnerability in the UHDR decoder that allows attackers to evade image width and height limits because extent checks occur after decoding. Attackers can supply crafted UHDR images with oversized dimensions that are fully decoded before policy limits are enforced, causing excessive resource consumption.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weaknesses

CWE-400

Public exploit & PoC references

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h3qx-937j-245g

All references

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h3qx-937j-245g
https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-33-policy-bypass-in-uhdr-decoder

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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