Incorrect authorization in USB in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted Chrome extension. (Chromium security severity: Medium)
History

Sat, 10 Oct 2026 00:30:00 +0000

Type Values Removed Values Added
Title chromium-browser: Incorrect authorization in USB
References
Metrics threat_severity

None

threat_severity

Moderate


Fri, 09 Oct 2026 18:30:00 +0000

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

Thu, 08 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Malicious Extension Bypassing USB Authorization in Google Chrome

Thu, 08 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

ssvc

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


Wed, 07 Oct 2026 05:45:00 +0000

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

Wed, 07 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Malicious Extension Bypassing USB Authorization in Google Chrome

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

Type Values Removed Values Added
Description Incorrect authorization in USB in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted Chrome extension. (Chromium security severity: Medium)
Weaknesses CWE-863
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-10-06T18:41:20.197Z

Updated: 2026-10-08T16:48:34.020Z

Reserved: 2026-10-06T16:37:31.958Z

Link: CVE-2026-106389

cve-icon Vulnrichment

Updated: 2026-10-08T16:46:24.651Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-06T19:18:08.190

Modified: 2026-10-09T18:10:18.210

Link: CVE-2026-106389

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-10-06T18:41:20Z

Links: CVE-2026-106389 - Bugzilla