CVE-2026-11269: Inappropriate implementation in Google Chrome
CVE-2026-11269 is a vulnerability in Google Chrome prior to version 149. 0. 7827. 53 involving an inappropriate implementation in Extensions. This flaw could allow an attacker positioned on a privileged network to execute arbitrary code within a sandbox environment via a specially crafted Chrome Extension. The Chromium security team has rated this issue as low severity. There is no CVSS score available for this vulnerability. The vendor advisory linked indicates a stable channel update addressing this issue was released.
AI Analysis
Technical Summary
This vulnerability arises from an inappropriate implementation in the Extensions component of Google Chrome versions before 149.0.7827.53. An attacker with privileged network access could exploit this by delivering a crafted Chrome Extension that enables arbitrary code execution inside a sandbox. The issue is classified as low severity by Chromium security. The vendor has published an advisory indicating a stable update that presumably fixes this vulnerability.
Potential Impact
Successful exploitation allows arbitrary code execution inside a sandboxed environment via a crafted Chrome Extension when the attacker has privileged network access. The impact is limited by the sandbox containment and the low severity rating by Chromium security. There are no known exploits in the wild at this time.
Mitigation Recommendations
A stable channel update for Google Chrome version 149.0.7827.53 has been released by Google to address this vulnerability. Users and administrators should update to this version or later to remediate the issue. Patch status is confirmed by the vendor advisory. No additional mitigation actions are specified.
CVE-2026-11269: Inappropriate implementation in Google Chrome
Description
CVE-2026-11269 is a vulnerability in Google Chrome prior to version 149. 0. 7827. 53 involving an inappropriate implementation in Extensions. This flaw could allow an attacker positioned on a privileged network to execute arbitrary code within a sandbox environment via a specially crafted Chrome Extension. The Chromium security team has rated this issue as low severity. There is no CVSS score available for this vulnerability. The vendor advisory linked indicates a stable channel update addressing this issue was released.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability arises from an inappropriate implementation in the Extensions component of Google Chrome versions before 149.0.7827.53. An attacker with privileged network access could exploit this by delivering a crafted Chrome Extension that enables arbitrary code execution inside a sandbox. The issue is classified as low severity by Chromium security. The vendor has published an advisory indicating a stable update that presumably fixes this vulnerability.
Potential Impact
Successful exploitation allows arbitrary code execution inside a sandboxed environment via a crafted Chrome Extension when the attacker has privileged network access. The impact is limited by the sandbox containment and the low severity rating by Chromium security. There are no known exploits in the wild at this time.
Mitigation Recommendations
A stable channel update for Google Chrome version 149.0.7827.53 has been released by Google to address this vulnerability. Users and administrators should update to this version or later to remediate the issue. Patch status is confirmed by the vendor advisory. No additional mitigation actions are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:11:10.531Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a220ee5e29bf47b50de390d
Added to database: 6/4/2026, 11:48:53 PM
Last enriched: 6/5/2026, 12:19:30 AM
Last updated: 6/5/2026, 5:25:37 AM
Views: 6
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