CVE-2025-34040

An arbitrary file upload vulnerability exists in the Zhiyuan OA platform 5.0, 5.1 - 5.6sp1, 6.0 - 6.1sp2, 7.0, 7.0sp1 - 7.1, 7.1sp1, and 8.0 - 8.0sp2 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.

CVSS

No CVSS.

References

Link	Resource
https://service.seeyon.com/patchtools/tp.html#/patchList?type=%E5%AE%89%E5%85%A8%E8%A1%A5%E4%B8%81&id=1
https://vulncheck.com/advisories/zhiyuan-oa-system-path-traversal-file-upload
https://www.cnblogs.com/pursue-security/p/17677130.html
https://www.cnvd.org.cn/flaw/show/CNVD-2021-01627

Configurations

No configuration.

History

26 Jun 2025, 18:58

Type	Values Removed	Values Added
Summary		(es) Existe una vulnerabilidad de carga arbitraria de archivos en la plataforma Zhiyuan OA 5.0, 5.1 - 5.6sp1, 6.0 - 6.1sp2, 7.0, 7.0sp1 - 7.1, 7.1sp1 y 8.0 - 8.0sp2 a través de la interfaz wpsAssistServlet. Los parámetros realFileType y fileId se validan incorrectamente durante la carga de archivos multiparte, lo que permite a atacantes no autenticados cargar archivos JSP manipulados fuera de los directorios previstos mediante el path traversal Una explotación exitosa permite la ejecución remota de código, ya que se puede acceder y ejecutar el archivo cargado a través del servidor web.

24 Jun 2025, 02:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-24 02:15

Updated : 2025-06-26 18:58

NVD link : CVE-2025-34040

Mitre link : CVE-2025-34040

CVE.ORG link : CVE-2025-34040

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-434

Unrestricted Upload of File with Dangerous Type

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