CVE-2026-5904HIGH 8.8EPSS p4.9%

CVE-2026-5904CVE-2026-5904

Description

Use after free in V8 in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Low)

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
EPSS0.15% probability of exploitation · percentile 4.9% · 2026-06-16T12:03:06Z
Published2026-04-08
Last modified2026-04-13

Underlying weaknesses· 1

CWE-416

References

  1. https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html
  2. https://issues.chromium.org/issues/483851888

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.