Description
Privilege elevation in Installer in Google Chrome on on Windows prior to 155.0.8059.79 allowed a local attacker to obtain sensitive information via a local program. (Chromium security severity: High)
Published: 2026-10-13
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 14 Oct 2026 19:45:00 +0000

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

Wed, 14 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

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

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}


Wed, 14 Oct 2026 12:15:00 +0000

Type Values Removed Values Added
Title chromium-browser: Privilege elevation in Installer
References
Metrics threat_severity

None

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

threat_severity

Important


Tue, 13 Oct 2026 21:15:00 +0000

Type Values Removed Values Added
Description Privilege elevation in Installer in Google Chrome on on Windows prior to 155.0.8059.79 allowed a local attacker to obtain sensitive information via a local program. (Chromium security severity: High)
Weaknesses CWE-250
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-10-14T13:20:57.026Z

Reserved: 2026-10-13T16:49:13.707Z

Link: CVE-2026-110150

cve-icon Vulnrichment

Updated: 2026-10-14T13:20:51.242Z

cve-icon NVD

Status : Analyzed

Published: 2026-10-13T22:17:34.850

Modified: 2026-10-14T19:30:51.590

Link: CVE-2026-110150

cve-icon Redhat

Severity : Important

Publid Date: 2026-10-13T21:01:42Z

Links: CVE-2026-110150 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-10-14T18:30:06Z

Weaknesses
  • CWE-250

    Execution with Unnecessary Privileges