CVE-2026-111813Apache Traffic Server: magick plugin passes client query strings unfiltered to ImageMagick convert in the default configuration
Updated under an hour ago ()
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It affects Apache Software Foundation Apache Traffic Server. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Apache Traffic Server's experimental magick plugin lets an unauthenticated client control ImageMagick convert arguments in its default (unsigned) configuration. This issue affects Apache Traffic Server: from 8.0.1 through 8.1.11, from 9.0.0 through 9.2.15, from 10.0.0 through 10.1.4, 10.2.0. Users are recommended to upgrade to version 9.2.16, 10.1.5, or 10.2.1, which fix the issue.
- CVSS
- 10.0 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-88
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- apache
- NVD analysis
- Received
- Record last updated
- Oct 21, 2026
- First seen by InfoSec Signals
- Oct 21, 2026
Affected products
Apache Software Foundation Apache Traffic Server apache_software_foundation:apache_traffic_server (from the name) | from 8.0.1 through 8.1.11; from 9.0.0 through 9.2.15; from 10.0.0 through 10.1.4; 10.2.0 | CNA record |
References
- https://lists.apache.org/thread/r95dq29ywcd1f4x30snxlqmb12z4s4kcvendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.