CVE-2025-4561HIGH 8.8EPSS p42.7%

CVE-2025-4561CVE-2025-4561

Description

The KFOX from KingFor has an Arbitrary File Upload vulnerability, allowing remote attackers with regular privilege to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.57% probability of exploitation · percentile 42.7% · 2026-06-19T12:03:05Z
Published2025-05-12
Last modified2026-04-15

Underlying weaknesses· 1

CWE-434

References

  1. https://www.twcert.org.tw/en/cp-139-10121-ddbfa-2.html
  2. https://www.twcert.org.tw/tw/cp-132-10120-269d9-1.html

1

TypeTargetConfidenceTier
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2025-4538
CVE
CVE-2025-2396
CVE
CVE-2025-41735
CVE
CVE-2025-4556
CVE
CVE-2026-2701
CVE
CVE-2025-46001
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.