Description
Improper output encoding in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Published: 2026-09-29
Score: 8.3 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-6513-1 chromium security update
History

Wed, 30 Sep 2026 16:45:00 +0000

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

Wed, 30 Sep 2026 00:00:00 +0000

Type Values Removed Values Added
Title Improper DevTools Output Encoding Enables Remote Execution in Chrome

Tue, 29 Sep 2026 19:45:00 +0000

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

Tue, 29 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H'}

ssvc

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


Tue, 29 Sep 2026 17:45:00 +0000

Type Values Removed Values Added
Description Improper output encoding in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-116
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-09-30T03:56:38.057Z

Reserved: 2026-09-22T05:06:44.638Z

Link: CVE-2026-95274

cve-icon Vulnrichment

Updated: 2026-09-29T18:17:48.818Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-29T18:17:18.553

Modified: 2026-09-30T16:38:00.633

Link: CVE-2026-95274

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-29T23:45:17Z

Weaknesses
  • CWE-116

    Improper Encoding or Escaping of Output