CVE-2026-9120HIGH 8.8EPSS p38.8%

CVE-2026-9120CVE-2026-9120

Description

Use after free in WebRTC in Google Chrome prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code 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
EPSS0.50% probability of exploitation · percentile 38.8% · 2026-06-19T12:03:05Z
Published2026-05-20
Last modified2026-05-21

Underlying weaknesses· 1

CWE-416

References

  1. https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html
  2. https://issues.chromium.org/issues/504620824

1

TypeTargetConfidenceTier
WeaknessUse After Freecwe-4160%live

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Nearest entities by semantic similarity across the cs-graph corpus.

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