CVE-2026-118304 Details
Description
Use after free in SVG in Google Chrome prior to 156.0.8078.73 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 prior to 156.0.8078.73 has been identified, involving improper input validation in Scalable Vector Graphics (SVG). This flaw could allow a remote attacker to execute arbitrary code within the sandbox by using a specially crafted HTML page.
Users can update to Google Chrome version 156.0.8078.73 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 28, 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_0562499947.html | [email protected] | Release NotesVendor Advisory |
| https://issues.chromium.org/issues/574101376 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-416 | Use After Free | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| google chrome | < 156.0.8078.73 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 3, 2026 | CVE Modified | [email protected] |
| Oct 29, 2026 | Initial Analysis | [email protected] |
| Oct 29, 2026 | CVE Modified | CISA-ADP |
| Oct 28, 2026 | CVE Modified | CISA-ADP |
| Oct 27, 2026 | New CVE Received | [email protected] |