Description
Race condition in Updater in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)
Published: 2026-09-09
Score: 8.1 High
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, 09 Sep 2026 17:15:00 +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, 09 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}

ssvc

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


Wed, 09 Sep 2026 08:15:00 +0000

Type Values Removed Values Added
Title Race Condition in Chrome Updater Enabling Local Code Execution Outside Sandbox on Windows

Wed, 09 Sep 2026 01:00:00 +0000

Type Values Removed Values Added
Description Race condition in Updater in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)
Weaknesses CWE-367
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-09-09T14:20:05.312Z

Reserved: 2026-09-08T22:37:28.923Z

Link: CVE-2026-87457

cve-icon Vulnrichment

Updated: 2026-09-09T14:20:00.452Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-09T01:17:02.107

Modified: 2026-09-09T17:03:32.610

Link: CVE-2026-87457

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-09T08:00:09Z

Weaknesses
  • CWE-367

    Time-of-check Time-of-use (TOCTOU) Race Condition