CVE-2025-3381CRITICAL 9.8EPSS p52.7%

CVE-2025-3381CVE-2025-3381

Description

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 traversal. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.83% probability of exploitation · percentile 52.7% · 2026-06-19T12:03:05Z
Published2025-04-07
Last modified2025-10-10

Underlying weaknesses· 1

CWE-22

References

  1. https://github.com/mapl3miss/uckefuVul/blob/main/uckefu-upload.md
  2. https://vuldb.com/?ctiid.303627
  3. https://vuldb.com/?id.303627
  4. https://vuldb.com/?submit.552369
  5. https://github.com/mapl3miss/uckefuVul/blob/main/uckefu-upload.md

1

TypeTargetConfidenceTier
WeaknessImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')cwe-220%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.