CVE-2026-113185: Memory corruption in Google Chrome
Description
A memory corruption vulnerability exists in Google Chrome extensions prior to version 156.0.8078.47. This flaw allows a remote attacker to execute arbitrary code within the sandbox by delivering a crafted HTML page. The vulnerability has a high severity rating with a CVSS score of 8.8.
CVSS v3.1
Score 8.8high
Affected software
Chrome
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-113185 is a memory corruption vulnerability affecting Google Chrome extensions before version 156.0.8078.47. Exploiting this vulnerability enables remote attackers to execute arbitrary code inside the browser's sandbox environment via a specially crafted HTML page. The vulnerability is rated high severity with a CVSS 3.1 score of 8.8, indicating high impact on confidentiality, integrity, and availability. The vendor has published an advisory indicating a stable channel update addressing this issue.
Potential Impact
Successful exploitation allows remote code execution within the sandboxed environment of Google Chrome extensions, potentially compromising browser security and user data confidentiality, integrity, and availability.
Mitigation Recommendations
Google has released an official fix in Chrome version 156.0.8078.47. Users and administrators should update to this version or later to remediate the vulnerability. No additional mitigation steps are required beyond applying the official update.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-10-19T23:06:49.582Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html","vendor":"Google"}]
Threat ID: 6ad7df932cdf04f656642888
Added to database: 10/20/2026, 21:39:31 UTC
Last enriched: 10/20/2026, 23:48:27 UTC
Last updated: 10/20/2026, 23:48:27 UTC
Views: 2
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