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CVE-2026-93588

3.1 · LOW

ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a NULL pointer dereference in the PNM coder.

Published Sep 18, 2026imagemagickCWE-476EPSS 0.27%

Overview

CVE-2026-93588 is a low-severity vulnerability affecting imagemagick imagemagick. It was published on September 18, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a NULL pointer dereference in the PNM coder. When the coder reaches a memory (resource) limit at a specific point during processing, the failed allocation is not handled and a NULL pointer is dereferenced, which can lead to a denial of service (application crash) when processing a specially crafted or sufficiently large PNM image.

Remediation

Check the references section for vendor advisories and patches from imagemagick. Update imagemagick to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
imagemagickimagemagick>= 0, < 6.9.13-56Affected

References

GitHubgithub.com/ImageMagick/ImageMagick/security/advisories/GHSA-92rw-c5mw-27v4Refwww.vulncheck.com/advisories/imagemagick-before-7.1.2-31-null-pointer-dereference-via-pnm

How CyberStrike helps

Frequently asked questions

What is CVE-2026-93588?

CVE-2026-93588 is a low-severity vulnerability affecting imagemagick imagemagick. It was published on September 18, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).

How severe is CVE-2026-93588?

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-93588?

Check the references section for vendor advisories and patches from imagemagick. Update imagemagick to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-93588?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-93588 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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