Description
Insufficient validation of untrusted input in UI in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Published: 2026-06-08
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 DSA Debian DSA DSA-6337-1 chromium security update
History

Thu, 11 Jun 2026 00:15:00 +0000

Type Values Removed Values Added
Title chromium-browser: Insufficient validation of untrusted input in UI
Weaknesses CWE-1286
References
Metrics threat_severity

None

threat_severity

Important


Tue, 09 Jun 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows

Tue, 09 Jun 2026 13:15:00 +0000

Type Values Removed Values Added
Title Insufficient Input Validation in Chrome UI Leads to Sandbox Escape

Tue, 09 Jun 2026 11:30:00 +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'}


Tue, 09 Jun 2026 01:15:00 +0000

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

Tue, 09 Jun 2026 01:00:00 +0000

Type Values Removed Values Added
Title Insufficient Input Validation in Chrome UI Leads to Sandbox Escape

Mon, 08 Jun 2026 23:45:00 +0000

Type Values Removed Values Added
Description Insufficient validation of untrusted input in UI in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-20
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-10T03:58:15.317Z

Reserved: 2026-06-08T21:33:57.144Z

Link: CVE-2026-11697

cve-icon Vulnrichment

Updated: 2026-06-09T10:37:00.649Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-09T00:16:53.197

Modified: 2026-06-09T14:51:16.430

Link: CVE-2026-11697

cve-icon Redhat

Severity : Important

Publid Date: 2026-06-08T00:00:00Z

Links: CVE-2026-11697 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-06-11T02:30:02Z

Weaknesses