Description
Insufficient validation of untrusted input in Dawn in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Published: 2026-07-30
Score: 9.6 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4710-1 chromium security update
Debian DSA Debian DSA DSA-6408-1 chromium security update
History

Sat, 01 Aug 2026 00:15:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Untrusted Input in Chrome Dawn on Android chromium-browser: chromium-browser: Insufficient validation of untrusted input in Dawn
Weaknesses CWE-79
References
Metrics threat_severity

None

threat_severity

Critical


Fri, 31 Jul 2026 23:15:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Untrusted Input in Chrome Dawn on Android

Fri, 31 Jul 2026 05:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 30 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Thu, 30 Jul 2026 01:00:00 +0000

Type Values Removed Values Added
Description Insufficient validation of untrusted input in Dawn in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Weaknesses CWE-20
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-31T03:56:24.309Z

Reserved: 2026-07-27T23:34:14.211Z

Link: CVE-2026-17651

cve-icon Vulnrichment

Updated: 2026-07-30T20:49:06.647Z

cve-icon NVD

Status : Analyzed

Published: 2026-07-30T01:16:26.967

Modified: 2026-08-03T12:13:26.900

Link: CVE-2026-17651

cve-icon Redhat

Severity : Critical

Publid Date: 2026-07-30T00:18:42Z

Links: CVE-2026-17651 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-08-03T12:45:03Z

Weaknesses