CVE-2025-70314CRITICAL 9.8EPSS p35.6%

CVE-2025-70314CVE-2025-70314

Description

webfsd 1.21 is vulnerable to a Buffer Overflow via a crafted request. This is due to the filename variable

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
EPSS0.45% probability of exploitation · percentile 35.6% · 2026-06-18T12:00:27Z
Published2026-02-12
Last modified2026-02-18

Underlying weaknesses· 1

CWE-120

References

  1. https://gist.github.com/Err0rzz/3afe49f54e1121b8a08a69801b61cfcc
  2. https://github.com/ourway/webfsd

1

TypeTargetConfidenceTier
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

Related by meaning· 6

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

CVE
CVE-2025-3115
CVE
CVE-2026-28764
CVE
CVE-2025-55061
CVE
CVE-2025-46384
CVE
CVE-2025-69195
CVE
CVE-2025-50901
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.