CVE-2026-119262 Details
Description
Out of bounds write in V8 in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
A vulnerability in Google Chrome's V8 JavaScript engine, prior to version 156.0.8078.79, allowed remote attackers to potentially execute arbitrary code within the sandbox by exploiting improper input validation. This was achieved through a crafted HTML page.
Users can update to Google Chrome version 156.0.8078.79 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 30, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02107719452.html | [email protected] | Release NotesVendor Advisory |
| https://issues.chromium.org/issues/574660146 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-787 | Out-of-bounds Write | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| google chrome | < 156.0.8078.79 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 3, 2026 | CVE Modified | [email protected] |
| Oct 31, 2026 | CVE Modified | CISA-ADP |
| Oct 31, 2026 | Initial Analysis | [email protected] |
| Oct 30, 2026 | CVE Modified | CISA-ADP |
| Oct 30, 2026 | New CVE Received | [email protected] |