CVE-2025-9478HIGH 8.8EPSS p87.9%

CVE-2025-9478CVE-2025-9478

Description

Use after free in ANGLE in Google Chrome prior to 139.0.7258.154 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)

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
EPSS3.58% probability of exploitation · percentile 87.9% · 2026-06-19T12:03:05Z
Published2025-08-26
Last modified2025-09-02

Underlying weaknesses· 1

CWE-416

References

  1. https://chromereleases.googleblog.com/2025/08/stable-channel-update-for-desktop_26.html
  2. https://issues.chromium.org/issues/437825940

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.