Threats affecting pkg:github/zhayujie/chatgpt-on-wechat

A vulnerability was detected in zhayujie chatgpt-on-wechat CowAgent up to 2.0.4. This affects an unknown function of the component Agent Mode Service. Performing a manipulation results in missing authentication. The attack can be initiated remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE-2026-6126 is a medium severity vulnerability in zhayujie chatgpt-on-wechat CowAgent version 2.0.4. It involves missing authentication in an administrative HTTP endpoint, allowing remote attackers to potentially exploit the system without credentials. The vulnerability has been publicly disclosed and an exploit is available, but the vendor has not yet responded or issued a fix. No official patch or remediation guidance is currently available.

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.