CVE-2025-34045
WeiPHP Path Traversal Arbitrary File Read
Vexday Risk Score
36Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 8.7EPSS 4.3%KEV nãoPoC —Nuclei simMetasploit —Patch —
Ciclo de vida
26 jun 2025Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
A path traversal vulnerability exists in WeiPHP 5.0, an open source WeChat public account platform development framework by Shenzhen Yuanmengyun Technology Co., Ltd. The flaw occurs in the picUrl parameter of the /public/index.php/material/Material/_download_imgage endpoint, where insufficient input validation allows unauthenticated remote attackers to perform directory traversal via crafted POST requests. This enables arbitrary file read on the server, potentially exposing sensitive information such as configuration files and source code. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Productos afectados
Shenzhen Yuanmengyun Technology Co., Ltd. · WeiPHP¿Quieres saber si tu infraestructura está expuesta a esto?
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