CVE-2026-61858

LOW 3.3

ImageMagick before 7.1.2-26 Policy Bypass via APNG encoder

CVSS Score

3.3

EPSS Score

0.2%

EPSS Percentile

16th

ImageMagick before 7.1.2-26 contains a policy bypass vulnerability in the APNG encoder and external delegates due to missing validation checks. Attackers can write files to disallowed paths by bypassing configured policy restrictions through the APNG encoding process.

CWE	CWE-59
Vendor	imagemagick
Product	imagemagick
Published	Jul 11, 2026
Last Updated	Jul 14, 2026

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CVSS v3 Breakdown

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

ImageMagick / ImageMagick

0 < 7.1.2-26

ImageMagick / ImageMagick

0 < 6.9.13-51

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v3j6-27vc-7pw2 vulncheck.com: https://www.vulncheck.com/advisories/imagemagick-before-26-policy-bypass-via-apng-encoder

Credits

🔍 rexpository