CVE-2026-90603

Anil-matcha Open-Generative-AI S3 Upload upload-binary unrestricted upload

State: Published
Severity: 6.9 Medium
Published: Sep 13, 2026
Updated: Sep 16, 2026
Reserved: Sep 12, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X	VulDB
3.1	7.3 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C	VulDB
3.0	7.3 High	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C	VulDB
2.0	7.5 High	AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:OF/RC:C	VulDB

Weaknesses

CWE-434 Unrestricted Upload
CWE-284 Improper Access Controls

Affected Products

Product	Versions
Open-Generative-AIAnil-matcha	1.0.0Affected 1.0.1Affected 1.0.2Affected 1.0.3Affected 1.0.4Affected 1.0.5Affected 1.0.6Affected 1.0.7Affected 1.0.8Affected 1.0.9Affected 1.0.10Affected 1.0.11Affected 2.0Affected

References

VDB-403185 | Anil-matcha Open-Generative-AI S3 Upload upload-binary unrestricted uploadvdb-entrytechnical-description
VDB-403185 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-90603 | CVE Analysis and Reportthird-party-advisory
Submit #914005 | Anil-matcha Open-Generative-AI main Unrestricted Uploadthird-party-advisory
https://github.com/Anil-matcha/Open-Generative-AI/issues/310issue-tracking
https://github.com/Anil-matcha/Open-Generative-AI/commit/f013270957f75e439eaf97eb2a93decb32a4543epatch
https://github.com/Anil-matcha/Open-Generative-AI/product

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