CVE-2026-11654: Use after free in Google Chrome
A use-after-free vulnerability exists in the CameraCapture component of Google Chrome on Mac systems prior to version 149.0.7827.103. This flaw could allow a remote attacker to potentially escape the browser sandbox by crafting a malicious HTML page. The vulnerability has a critical severity rating with a CVSS score of 9.6.
AI Analysis
Technical Summary
CVE-2026-11654 is a use-after-free vulnerability in the CameraCapture feature of Google Chrome on Mac platforms. Exploitation of this vulnerability could enable a remote attacker to perform a sandbox escape, increasing the potential impact of attacks launched via malicious web content. The vulnerability affects Chrome versions before 149.0.7827.103. The CVSS v3.1 base score is 9.6, indicating critical severity with high impact on confidentiality, integrity, and availability. No known exploits in the wild have been reported at the time of publication.
Potential Impact
Successful exploitation could allow a remote attacker to escape the Chrome sandbox on Mac, potentially leading to full system compromise or unauthorized access to sensitive data. The vulnerability impacts confidentiality, integrity, and availability at a high level.
Mitigation Recommendations
A fixed version, Chrome 149.0.7827.103, is available. Users and administrators should update to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html for details and confirmation of the patch status.
CVE-2026-11654: Use after free in Google Chrome
Description
A use-after-free vulnerability exists in the CameraCapture component of Google Chrome on Mac systems prior to version 149.0.7827.103. This flaw could allow a remote attacker to potentially escape the browser sandbox by crafting a malicious HTML page. The vulnerability has a critical severity rating with a CVSS score of 9.6.
CVSS v3.1
Score 9.6critical
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-11654 is a use-after-free vulnerability in the CameraCapture feature of Google Chrome on Mac platforms. Exploitation of this vulnerability could enable a remote attacker to perform a sandbox escape, increasing the potential impact of attacks launched via malicious web content. The vulnerability affects Chrome versions before 149.0.7827.103. The CVSS v3.1 base score is 9.6, indicating critical severity with high impact on confidentiality, integrity, and availability. No known exploits in the wild have been reported at the time of publication.
Potential Impact
Successful exploitation could allow a remote attacker to escape the Chrome sandbox on Mac, potentially leading to full system compromise or unauthorized access to sensitive data. The vulnerability impacts confidentiality, integrity, and availability at a high level.
Mitigation Recommendations
A fixed version, Chrome 149.0.7827.103, is available. Users and administrators should update to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html for details and confirmation of the patch status.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-08T21:33:41.289Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html","vendor":"Google"}]
Threat ID: 6a2754e3e29bf47b50c4af61
Added to database: 06/08/2026, 23:48:51 UTC
Last enriched: 06/16/2026, 08:15:03 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 27
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