Path Traversal in Seeyon Oa Web Application System
CVE-2025-4529
A vulnerability was found in Seeyon Zhiyuan OA Web Application System 8.1 SP2. It has been classified as problematic. Affected is the function Download of the file seeyon\opt\Seeyon\A8\ApacheJetspeed\webapps\seeyon\WEB-INF\lib\seeyon-apps-m3.jar!\com\seeyon\apps\m3\core\controller\M3CoreController.class of the component ZIP File Handler. The manipulation of the argument Name leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Seeyon Oa_web_application_system — versions 8.1
- Seeyon Zhiyuan Oa Web Application System — versions 8.1 SP2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
- cna@vuldb.com (exploit, Broken Link)
Frequently asked questions
- What is CVE-2025-4529?
- CVE-2025-4529 is a medium-severity vulnerability in Seeyon Oa Web Application System, classified under Path Traversal. CVSS score: 4.3/10. Published 2025-05-11.
- How severe is CVE-2025-4529?
- Medium severity. CVSS v3 base score is 4.3 out of 10.