Vulnerability · Published Apr 14, 2025 · Assigned by VulDB

CVE-2025-3562Yonyou YonBIP userfile FileInputStream path traversal

Medium 4.3

In plain English

A medium-severity path traversal in YonBIP from Yonyou. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.6%top 50.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in Yonyou YonBIP MA2.7. It has been declared as problematic. Affected by this vulnerability is the function FileInputStream of the file /mobsm/common/userfile. The manipulation of the argument path leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Yonyou	YonBIP	MA2.7

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

VDB-304603 | Yonyou YonBIP userfile FileInputStream path traversal vdb-entry, technical-description
VDB-304603 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #549269 | Yonyou YouBIP MA2.7 Path Traversal third-party-advisory
https://wiki.shikangsi.com/post/share/7329f367-dd6e-48fb-b585-e10fbfc63bb2 exploit