Incorrect authorization in API in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)
History

Fri, 09 Oct 2026 18:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Fri, 09 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'}

ssvc

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

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}


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

Type Values Removed Values Added
Title Remote Attacker Can Bypass Web Origin Policy via Crafted HTML Page in Chrome chromium-browser: Incorrect authorization in API
References
Metrics threat_severity

None

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'}

threat_severity

Low


Wed, 07 Oct 2026 03:15:00 +0000

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

Wed, 07 Oct 2026 00:15:00 +0000

Type Values Removed Values Added
Title Remote Attacker Can Bypass Web Origin Policy via Crafted HTML Page in Chrome

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

Type Values Removed Values Added
Description Incorrect authorization in API in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-863
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-10-06T18:41:37.139Z

Updated: 2026-10-09T01:35:39.632Z

Reserved: 2026-10-06T16:38:47.665Z

Link: CVE-2026-106422

cve-icon Vulnrichment

Updated: 2026-10-09T01:35:33.739Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-06T19:18:12.007

Modified: 2026-10-09T18:06:39.943

Link: CVE-2026-106422

cve-icon Redhat

Severity : Low

Publid Date: 2026-10-06T18:41:37Z

Links: CVE-2026-106422 - Bugzilla