Description
Use after free in Dawn in Google Chrome prior to 157.0.8103.78 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Published: 2026-11-11
Score: 7.5 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

Thu, 12 Nov 2026 20:00:00 +0000

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

Thu, 12 Nov 2026 18:45:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Dawn Allows Remote Code Execution via Crafted HTML

Thu, 12 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H'}

Wed, 11 Nov 2026 22:45:00 +0000

Type Values Removed Values Added
Description Use after free in Dawn in Google Chrome prior to 157.0.8103.78 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-11-12T15:57:49.925Z

Reserved: 2026-11-11T22:09:23.937Z

Link: CVE-2026-126877

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-11-11T23:17:16.580

Modified: 2026-11-12T19:50:02.273

Link: CVE-2026-126877

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-12T18:30:07Z

Weaknesses