Information leak in Proxy in Google Chrome on on Windows prior to 155.0.8059.39 allowed an adjacent attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: High)
History

Wed, 07 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows

Wed, 07 Oct 2026 12:30:00 +0000

Type Values Removed Values Added
Title Information Leak in Chrome Proxy on Windows chromium-browser: Information leak in Proxy
References
Metrics threat_severity

None

threat_severity

Important


Wed, 07 Oct 2026 04:00:00 +0000

Type Values Removed Values Added
Title Information Leak in Chrome Proxy on Windows

Tue, 06 Oct 2026 22:30:00 +0000

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

Tue, 06 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

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


Tue, 06 Oct 2026 19:00:00 +0000

Type Values Removed Values Added
Description Information leak in Proxy in Google Chrome on on Windows prior to 155.0.8059.39 allowed an adjacent attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: High)
Weaknesses CWE-200
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-10-06T18:41:08.709Z

Updated: 2026-10-06T20:22:31.840Z

Reserved: 2026-10-06T16:31:40.864Z

Link: CVE-2026-106214

cve-icon Vulnrichment

Updated: 2026-10-06T20:22:24.926Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-06T19:17:47.983

Modified: 2026-10-07T20:20:44.677

Link: CVE-2026-106214

cve-icon Redhat

Severity : Important

Publid Date: 2026-10-06T18:41:08Z

Links: CVE-2026-106214 - Bugzilla