Path Traversal in Zhangyanbo2007 Youkefu

CVE-2025-3381

A vulnerability, which was classified as critical, was found in zhangyanbo2007 youkefu 4.2.0. This affects an unknown part of the file WebIMController.java of the component File Upload. The manipulation of the argument ID leads to path tra…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.009 (55.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

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, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2025-3381?
CVE-2025-3381 is a medium-severity vulnerability in Zhangyanbo2007 Youkefu, classified under Path Traversal. CVSS score: 6.3/10. Published 2025-04-07.
How severe is CVE-2025-3381?
Medium severity. CVSS v3 base score is 6.3 out of 10.
Is CVE-2025-3381 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.