Is CVE-2026-90603 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-90603?

CVE-2026-90603 has a CVSS v3 severity of HIGH (7.3).

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CVE-2026-90603

Description

A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this issue is some unknown functionality of the file /api/upload-binary of the component S3 Upload. Such manipulation of the argument x-proxy-target-url leads to unrestricted upload. The attack may be launched remotely. The name of the patch is f013270957f75e439eaf97eb2a93decb32a4543e. Applying a patch is advised to resolve this issue.