PT-2026-120768 · Imagemagick+1 · Imagemagick+1

Abraxas Labs

+2

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CVE-2026-111813

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Published

2026-10-21

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Updated

2026-10-22

CVSS v3.1

10

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Apache Traffic Server versions 8.0.1 through 8.1.11 Apache Traffic Server versions 9.0.0 through 9.2.15 Apache Traffic Server versions 10.0.0 through 10.1.4 Apache Traffic Server version 10.2.0
Description An unauthenticated client can control ImageMagick convert arguments through the experimental magick plugin when using the default unsigned configuration. This issue may allow cache poisoning and request smuggling.
Recommendations Upgrade versions 8.0.1 through 8.1.11 to version 9.2.16. Upgrade versions 9.0.0 through 9.2.15 to version 9.2.16. Upgrade versions 10.0.0 through 10.1.4 to version 10.1.5. Upgrade version 10.2.0 to version 10.2.1.

Fix

Argument Injection

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-88

Related Identifiers

CVE-2026-111813

Affected Products

Apache Traffic Server
Imagemagick