CVE-2026-5282HIGH 8.1EPSS p9.0%

CVE-2026-5282CVE-2026-5282

Description

Out of bounds read in WebCodecs in Google Chrome prior to 146.0.7680.178 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: High)

Scoring

CVSS 3.18.1 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS0.19% probability of exploitation · percentile 9.0% · 2026-06-19T12:03:05Z
Published2026-04-01
Last modified2026-04-01

Underlying weaknesses· 1

CWE-125

References

  1. https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_31.html
  2. https://issues.chromium.org/issues/491655161

1

TypeTargetConfidenceTier
WeaknessOut-of-bounds Readcwe-1250%live

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