CVE-2026-5998
zhayujie chatgpt-on-wechat CowAgent API Memory Content Endpoint service.py dispatch path traversal
Vexday Risk Score
33Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 6.9EPSS 0.6%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado
Ciclo de vida
10 abr 2026Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Productos afectados
zhayujie · chatgpt-on-wechat CowAgentPoCs públicas encontradas — 1
cve_referencegithub.com/zhayujie/chatgpt-on-wechat/issues/2734#issue-4178013778no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://github.com/zhayujie/chatgpt-on-wechat/commit/174ee0cafc9e8e9d97a23c305418251485b8aa89https://github.com/zhayujie/chatgpt-on-wechat/issues/2734https://github.com/zhayujie/chatgpt-on-wechat/issues/2734#issue-4178013778https://github.com/zhayujie/chatgpt-on-wechat/releases/tag/2.0.5https://vuldb.com/submit/793558https://vuldb.com/vuln/356552https://vuldb.com/vuln/356552/cti