CVE-2026-13832: Use after free in Google Chrome
Use after free in Headless in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-13832 is a use-after-free vulnerability affecting the Headless mode in Google Chrome versions before 150.0.7871.47. An attacker who has already compromised the renderer process could exploit this flaw to perform a sandbox escape, increasing the potential impact of an attack. The vulnerability was publicly disclosed and assigned a high severity rating by Chromium security. The official Google Chrome stable channel update addresses this issue in version 150.0.7871.47.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker with control over the renderer process to escape the sandbox environment. This could lead to execution of arbitrary code with higher privileges, compromising the security boundaries intended to isolate web content from the underlying system. The CVSS score of 8.3 reflects high impact on confidentiality, integrity, and availability.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.47. Users and administrators should update to this version or later to remediate the vulnerability. No additional mitigations are specified by the vendor advisory. Since this is not a cloud service, patching the client software is required.
CVE-2026-13832: Use after free in Google Chrome
Description
Use after free in Headless in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
CVSS v3.1
Score 8.3high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-13832 is a use-after-free vulnerability affecting the Headless mode in Google Chrome versions before 150.0.7871.47. An attacker who has already compromised the renderer process could exploit this flaw to perform a sandbox escape, increasing the potential impact of an attack. The vulnerability was publicly disclosed and assigned a high severity rating by Chromium security. The official Google Chrome stable channel update addresses this issue in version 150.0.7871.47.
Potential Impact
Successful exploitation of this vulnerability could allow an attacker with control over the renderer process to escape the sandbox environment. This could lead to execution of arbitrary code with higher privileges, compromising the security boundaries intended to isolate web content from the underlying system. The CVSS score of 8.3 reflects high impact on confidentiality, integrity, and availability.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.47. Users and administrators should update to this version or later to remediate the vulnerability. No additional mitigations are specified by the vendor advisory. Since this is not a cloud service, patching the client software is required.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:03:28.754Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a444c1427e9c7971985c977
Added to database: 06/30/2026, 23:07:00 UTC
Last enriched: 07/08/2026, 11:57:07 UTC
Last updated: 08/13/2026, 18:15:46 UTC
Views: 85
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