CVE-2025-34040
Seeyon Zhiyuan OA System Path Traversal File Upload
Vexday Risk Score
68Prioridad alta
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 10EPSS 14.4%KEV nãoPoC públicaNuclei simMetasploit —Patch referenciado
Ciclo de vida
24 jun 2025Publicada en NVD
29 ago 2025PoC pública
Recomendación: Planificar corrección próxima — ya existe PoC pública.
An arbitrary file upload vulnerability exists in the Zhiyuan OA platform via the wpsAssistServlet interface. The realFileType and fileId parameters are improperly validated during multipart file uploads, allowing unauthenticated attackers to upload crafted JSP files outside of intended directories using path traversal. Successful exploitation enables remote code execution as the uploaded file can be accessed and executed through the web server. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-01 UTC.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Productos afectados
Seeyon (Beijing Zhiyuan Internet Software Co., Ltd.) · Zhiyuan OA Web Application SystemPoCs públicas encontradas — 3
githubgithub.com/jisi-001/CVE-2025-34040Exp★ 2cve_referencewww.cnblogs.com/pursue-security/p/17677130.htmlno verificadocve_referencewww.exploit-db.com/exploits/52490no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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Hablar con TrueHacking →Referencias
https://service.seeyon.com/patchtools/tp.html#/patchList?type=%E5%AE%89%E5%85%A8%E8%A1%A5%E4%B8%81&id=1https://vulncheck.com/advisories/zhiyuan-oa-system-path-traversal-file-uploadhttps://www.cnblogs.com/pursue-security/p/17677130.htmlhttps://www.cnvd.org.cn/flaw/show/CNVD-2021-01627https://www.exploit-db.com/exploits/52490