CVE-2026-109277 (CVSS 3.3)

Description

ImageMagick before 7.1.2-32 contains a policy bypass vulnerability in the -script operation due to missing checks on file descriptor handling. Attackers can use the -script operation to close file descriptors not opened by the current operation, circumventing configured security policies.

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CVSS v3.1 Score

3.3

LOW

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

EPSS — Exploit Prediction

0.0013

Probability of exploitation

0.02%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-404 CWE-404

References

Other References

https://github.com/ImageMagick/ImageMagick/commit/ce92ae07c2ca2c20c131eaf6da6da734c1cafce0 https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-vv56-wmgw-m36w https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-32-policy-bypass-via-script-operation

Frequently Asked Questions

What is CVE-2026-109277? +

ImageMagick before 7.1.2-32 contains a policy bypass vulnerability in the -script operation due to missing checks on file descriptor handling. Attackers can use the -script operation to close file descriptors not opened by the current operation, circumventing configured security policies. It has a CVSS v3.1 base score of 3.3 (LOW).

How severe is CVE-2026-109277? +

CVE-2026-109277 has a CVSS v3.1 score of 3.3 out of 10, rated LOW. This is a low-severity vulnerability with limited impact. The EPSS score is 0.0013, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-109277? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-109277