CVE-2026-11689

chromium-browser: Insufficient validation of untrusted input in Passwords

Published Jun 8, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Insufficient policy enforcement in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
Debian DSA Debian DSA DSA-6337-1 chromium security update
History
Type Values Removed Values Added
Title Chrome Site Isolation Bypass via Passwords Module chromium-browser: Insufficient validation of untrusted input in Passwords
Weaknesses CWE-1100
References
Metrics threat_severity

None

threat_severity

Important

Type Values Removed Values Added
Title Chrome Site Isolation Bypass via Passwords Module
Type Values Removed Values Added
First Time appeared Apple
Apple macos
Linux
Linux linux Kernel
Microsoft
Microsoft windows
Weaknesses NVD-CWE-noinfo
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
Type Values Removed Values Added
Title Bypass Site Isolation Through Crafted HTML in Google Chrome
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N'}

ssvc

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

Type Values Removed Values Added
Title Bypass Site Isolation Through Crafted HTML in Google Chrome
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Description Insufficient policy enforcement in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-20
References

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jun 9, 2026, 1:57 PM
Reserved
Jun 8, 2026, 9:33 PM
Status
Analyzed
Published
Jun 9, 2026, 12:16 AM
Modified
Jul 23, 2026, 8:10 AM
Severity
Important
Public date
Jun 8, 2026, 12:00 AM