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CVE-2026-5998

MEDIUM

5.3

Description

A flaw has been found in zhayujie chatgpt-on-wechat CowAgent up to 2.0.4. This affects the function dispatch of the file agent/memory/service.py of the component API Memory Content Endpoint. This manipulation of the argument filename causes path traversal. The attack can be initiated remotely. The exploit has been published and may be used. Upgrading to version 2.0.5 mitigates this issue. Patch name: 174ee0cafc9e8e9d97a23c305418251485b8aa89. It is recommended to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Details CVE

Score CVSS v3.15.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/10/2026

Derniere modification4/13/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-22

References

https://github.com/zhayujie/chatgpt-on-wechat/commit/174ee0cafc9e8e9d97a23c305418251485b8aa89(cna@vuldb.com)

https://github.com/zhayujie/chatgpt-on-wechat/issues/2734(cna@vuldb.com)

https://github.com/zhayujie/chatgpt-on-wechat/issues/2734#issue-4178013778(cna@vuldb.com)

https://github.com/zhayujie/chatgpt-on-wechat/releases/tag/2.0.5(cna@vuldb.com)

https://vuldb.com/submit/793558(cna@vuldb.com)

https://vuldb.com/vuln/356552(cna@vuldb.com)

https://vuldb.com/vuln/356552/cti(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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