CVE-2025-9642CRITICAL 9.6EPSS p38.6%

CVE-2025-9642CVE-2025-9642

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 14.10 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1 that could allow an attacker to inject malicious content that may lead to account takeover.

Scoring

CVSS 3.19.6 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS0.50% probability of exploitation · percentile 38.6% · 2026-06-19T12:03:05Z
Published2025-09-26
Last modified2025-09-29

Underlying weaknesses· 1

CWE-79

References

  1. https://gitlab.com/gitlab-org/gitlab/-/issues/566505
  2. https://hackerone.com/reports/3297413

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')cwe-790%live

Related by meaning· 6

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

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