A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. (CVE-2026-90603)
A vulnerability in Anil-matcha Open-Generative-AI up to versions 1.0.11 and 2.0.0 allows remote attackers to perform unrestricted uploads via manipulation of the x-proxy-target-url argument in the /api/upload-binary endpoint of the S3 Upload component. This issue can lead to confidentiality, integrity, and availability impacts. A patch identified by commit f013270957f75e439eaf97eb2a93decb32a4543e is available and should be applied to resolve the vulnerability.
AI Analysis
Technical Summary
CVE-2026-90603 describes a vulnerability in Anil-matcha Open-Generative-AI affecting versions up to 1.0.11 and exactly 2.0.0. The vulnerability exists in the /api/upload-binary endpoint of the S3 Upload component, where manipulation of the x-proxy-target-url argument allows an attacker to perform unrestricted uploads remotely. This can compromise confidentiality, integrity, and availability of the system. A patch identified by commit f013270957f75e439eaf97eb2a93decb32a4543e addresses the issue.
Potential Impact
Exploitation of this vulnerability allows remote attackers to upload arbitrary files without restriction, potentially leading to unauthorized access or modification of data and disruption of service. The CVSS 3.1 score is 7.3 (medium severity), reflecting the network attack vector, low attack complexity, no privileges required, no user interaction, and impacts on confidentiality, integrity, and availability.
Mitigation Recommendations
A patch is available for this vulnerability, identified by commit f013270957f75e439eaf97eb2a93decb32a4543e. Applying this patch is advised to remediate the issue. No additional mitigation guidance is provided or required beyond applying the official fix.
A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. (CVE-2026-90603)
Description
A vulnerability in Anil-matcha Open-Generative-AI up to versions 1.0.11 and 2.0.0 allows remote attackers to perform unrestricted uploads via manipulation of the x-proxy-target-url argument in the /api/upload-binary endpoint of the S3 Upload component. This issue can lead to confidentiality, integrity, and availability impacts. A patch identified by commit f013270957f75e439eaf97eb2a93decb32a4543e is available and should be applied to resolve the vulnerability.
CVSS v3.1
Score 7.3high
Affected software
pkg:github/anil-matcha/Open-Generative-AIRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-90603 describes a vulnerability in Anil-matcha Open-Generative-AI affecting versions up to 1.0.11 and exactly 2.0.0. The vulnerability exists in the /api/upload-binary endpoint of the S3 Upload component, where manipulation of the x-proxy-target-url argument allows an attacker to perform unrestricted uploads remotely. This can compromise confidentiality, integrity, and availability of the system. A patch identified by commit f013270957f75e439eaf97eb2a93decb32a4543e addresses the issue.
Potential Impact
Exploitation of this vulnerability allows remote attackers to upload arbitrary files without restriction, potentially leading to unauthorized access or modification of data and disruption of service. The CVSS 3.1 score is 7.3 (medium severity), reflecting the network attack vector, low attack complexity, no privileges required, no user interaction, and impacts on confidentiality, integrity, and availability.
Mitigation Recommendations
A patch is available for this vulnerability, identified by commit f013270957f75e439eaf97eb2a93decb32a4543e. Applying this patch is advised to remediate the issue. No additional mitigation guidance is provided or required beyond applying the official fix.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-xxxm-jwv4-xmv7
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-90603"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa74f9b55bf5e2cf5591b23
Added to database: 09/14/2026, 01:36:27 UTC
Last enriched: 09/14/2026, 01:47:15 UTC
Last updated: 09/14/2026, 04:01:22 UTC
Views: 3
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