CVE-2025-14766HIGH 8.8EPSS p87.9%

CVE-2025-14766CVE-2025-14766

google / chrome

Description

Out of bounds read and write in V8 in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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
EPSS3.25% probability of exploitation · percentile 87.9% · 2026-10-05T12:00:23Z
Published2025-12-16
Last modified2026-09-30

Underlying weaknesses· 2

CWE-125CWE-787

References

  1. https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html
  2. https://issues.chromium.org/issues/466786677

2

TypeTargetConfidenceTier
WeaknessOut-of-bounds Readcwe-1250%live
WeaknessOut-of-bounds Writecwe-7870%live

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