Description
Type confusion in V8 in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Published: 2026-09-03
Score: 8.8 High
EPSS: 1.8% Low
KEV: Yes
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4776-1 chromium security update
Debian DSA Debian DSA DSA-6484-1 chromium security update
History

Sun, 25 Oct 2026 21:30:00 +0100

Type Values Removed Values Added
Title Type Confusion in V8 Enables Remote Code Execution in Chrome

Fri, 25 Sep 2026 03:45:00 +0200

Type Values Removed Values Added
Title Type Confusion in V8 Enables Remote Code Execution in Chrome

Tue, 08 Sep 2026 17:00:00 +0200

Type Values Removed Values Added
First Time appeared Google v8
CPEs cpe:2.3:a:google:v8:*:*:*:*:*:*:*:*
Vendors & Products Google v8

Sun, 06 Sep 2026 04:30:00 +0200


Sat, 05 Sep 2026 01:15:00 +0200

Type Values Removed Values Added
Title V8 Type Confusion Allows Remote Code Execution in Google Chrome

Fri, 04 Sep 2026 21:15:00 +0200

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

Fri, 04 Sep 2026 20:30:00 +0200

Type Values Removed Values Added
References
Metrics ssvc

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

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 04 Sep 2026 19:00:00 +0200

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2026-09-04T00:00:00+00:00', 'dueDate': '2026-09-18T00:00:00+00:00'}


Fri, 04 Sep 2026 00:45:00 +0200

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

Thu, 03 Sep 2026 23:30:00 +0200

Type Values Removed Values Added
Title V8 Type Confusion Allows Remote Code Execution in Google Chrome

Thu, 03 Sep 2026 22:30:00 +0200

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': 'total'}, 'version': '2.0.3'}


Thu, 03 Sep 2026 21:30:00 +0200

Type Values Removed Values Added
Description Type confusion in V8 in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-843
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-09-21T12:53:20.125Z

Reserved: 2026-09-02T21:13:06.329Z

Link: CVE-2026-85046

cve-icon Vulnrichment

Updated: 2026-09-06T01:45:35.051Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-03T20:17:24.210

Modified: 2026-09-21T13:17:10.970

Link: CVE-2026-85046

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-25T21:30:14Z

Weaknesses
  • CWE-843

    Access of Resource Using Incompatible Type ('Type Confusion')