CVE-2026-121106

chromium-browser: Information leak in Omnibox

Published Nov 3, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Information leak in Omnibox in Google Chrome on on Android prior to 157.0.8103.38 allowed a remote attacker to leak sensitive information via UI Interaction. (Chromium security severity: Medium)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Google android
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Vendors & Products Google android
Type Values Removed Values Added
Title chromium-browser: Information leak in Omnibox
References
Metrics threat_severity

None

threat_severity

Moderate

Type Values Removed Values Added
Title Omnibox Information Leak Allows Remote Leakage on Android
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:H/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
Title Omnibox Information Leak Allows Remote Leakage on Android
Type Values Removed Values Added
Description Information leak in Omnibox in Google Chrome on on Android prior to 157.0.8103.38 allowed a remote attacker to leak sensitive information via UI Interaction. (Chromium security severity: Medium)
Weaknesses CWE-200
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Nov 4, 2026, 6:53 PM
Reserved
Nov 3, 2026, 9:30 AM
Status
Analyzed
Published
Nov 3, 2026, 9:17 PM
Modified
Nov 5, 2026, 10:26 PM
Severity
Moderate
Public date
Nov 3, 2026, 8:42 PM