CVE-2025-8576HIGH 8.8EPSS p21.5%

CVE-2025-8576CVE-2025-8576

Description

Use after free in Extensions in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Medium)

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS0.30% probability of exploitation · percentile 21.5% · 2026-06-19T12:03:05Z
Published2025-08-07
Last modified2025-11-13

Underlying weaknesses· 1

CWE-416

References

  1. https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop.html
  2. https://issues.chromium.org/issues/414760982

1

TypeTargetConfidenceTier
WeaknessUse After Freecwe-4160%live

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