CVE-2026-18000

chromium-browser: chromium-browser: Insufficient policy enforcement in USB

Published Jul 30, 2026 CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed
Description
Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-4710-1 chromium security update
Debian DSA Debian DSA DSA-6408-1 chromium security update
History
Type Values Removed Values Added
Title USB Data Leakage via Weak Policy Enforcement in Chrome Android chromium-browser: chromium-browser: Insufficient policy enforcement in USB
References
Metrics threat_severity

None

threat_severity

Low

Type Values Removed Values Added
Title USB Data Leakage via Weak Policy Enforcement in Chrome Android
Type Values Removed Values Added
Weaknesses CWE-346
Metrics cvssV3_1

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

ssvc

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

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Description Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 30, 2026, 5:49 PM
Reserved
Jul 27, 2026, 11:37 PM
Status
Analyzed
Published
Jul 30, 2026, 1:17 AM
Modified
Oct 23, 2026, 10:10 PM
Severity
Low
Public date
Jul 30, 2026, 12:26 AM