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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 5.5NVD modified 2026-10-26 22:10
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 7
- https://github.com/zhayujie/chatgpt-on-wechat/commit/174ee0cafc9e8e9d97a23c305418251485b8aa89
- https://github.com/zhayujie/chatgpt-on-wechat/issues/2734
- https://github.com/zhayujie/chatgpt-on-wechat/issues/2734#issue-4178013778
- https://github.com/zhayujie/chatgpt-on-wechat/releases/tag/2.0.5
- https://vuldb.com/submit/793558
- https://vuldb.com/vuln/356552
- https://vuldb.com/vuln/356552/cti