VulnerabilityModified
CVE-2026-46523
Prior to versions 7.1.2.23 and 6.9.13-48, a crafted MSL image can trigger a heap-use-after-free.
MEDIUM 6.2EPSS 0.30%
Does this matter?
Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own.
Description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2.23 and 6.9.13-48, a crafted MSL image can trigger a heap-use-after-free. Versions 7.1.2.23 and 6.9.13-48 fix the issue.
- CVSS 3.1
- 6.2 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.30% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416, CWE-825
- Affected
- imagemagick/imagemagick
- Source
- security-advisories@github.com
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-5r4x-w6p5-222qVendor Advisory
- https://access.redhat.com/errata/RHSA-2026:32961
- https://access.redhat.com/security/cve/CVE-2026-46523
- https://bugzilla.redhat.com/show_bug.cgi?id=2487743
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46523.json
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.