CVE-2025-6558HIGH 8.8CISA KEVEPSS p94.8%

CVE-2025-6558Google Chromium ANGLE and GPU Improper Input Validation Vulnerability

Google / Chromium

Description

Google Chromium contains an improper input validation vulnerability in ANGLE and GPU. This vulnerability could allow a remote attacker to potentially perform a sandbox escape via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

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
EPSS9.52% probability of exploitation · percentile 94.8% · 2026-06-19T12:03:05Z
Published2025-07-15
Last modified2025-11-06

CISA KEV entry

Added to KEV: 2025-07-22

Underlying weaknesses· 1

CWE-20

References

  1. https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop_15.html
  2. https://issues.chromium.org/issues/427162086
  3. http://seclists.org/fulldisclosure/2025/Aug/0
  4. http://seclists.org/fulldisclosure/2025/Jul/30
  5. http://seclists.org/fulldisclosure/2025/Jul/32
  6. http://seclists.org/fulldisclosure/2025/Jul/35
  7. http://seclists.org/fulldisclosure/2025/Jul/37
  8. http://www.openwall.com/lists/oss-security/2025/08/02/1

1

TypeTargetConfidenceTier
WeaknessImproper Input Validationcwe-200%live

(incoming)1

TypeTargetConfidenceTier
KEVEntryGoogle Chromium ANGLE and GPU Improper Input Validation Vulnerabilitykev-cve-2025-65580%live

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