CVE-2026-90603 Anil-matcha Open-Generative-AI - Unrestricted File Upload

Anil-matcha Open-Generative-AI <= 1.0.11/2.0.0 contains an unrestricted file upload caused by manipulation of the "x-proxy-target-url" argument in /api/upload-binary S3 Upload component, letting remote attackers upload arbitrary files, exploit requires no special privileges.

CVSS base score 7.3 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.50% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Unrestricted File Upload
Impact
Remote Code Execution, File System Write
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Published
13 September 2026
Updated
15 October 2026
Weakness
CWE-284

Vendor fix

Apply the patch f013270957f75e439eaf97eb2a93decb32a4543e or update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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