CVE-2026-13951: Policy bypass in Google Chrome
Insufficient policy enforcement in USB 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: Medium)
AI Analysis
Technical Summary
This vulnerability in Google Chrome relates to insufficient enforcement of USB policies, which can be exploited by an attacker controlling the renderer process to perform a sandbox escape. The issue affects versions prior to 150.0.7871.47. The CVSS vector indicates the attack requires network access, high attack complexity, no privileges, user interaction, and results in a complete impact on confidentiality, integrity, and availability. No official remediation level or patch is explicitly stated in the provided data, but a vendor advisory link is given for further details.
Potential Impact
Successful exploitation could allow an attacker who has already compromised the renderer process to escape the sandbox, potentially gaining higher privileges and executing arbitrary code outside the intended security boundaries. This compromises the confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Until an official fix is confirmed, users should exercise caution with untrusted content and consider limiting exposure to potentially malicious web pages.
CVE-2026-13951: Policy bypass in Google Chrome
Description
Insufficient policy enforcement in USB 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: Medium)
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.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Google Chrome relates to insufficient enforcement of USB policies, which can be exploited by an attacker controlling the renderer process to perform a sandbox escape. The issue affects versions prior to 150.0.7871.47. The CVSS vector indicates the attack requires network access, high attack complexity, no privileges, user interaction, and results in a complete impact on confidentiality, integrity, and availability. No official remediation level or patch is explicitly stated in the provided data, but a vendor advisory link is given for further details.
Potential Impact
Successful exploitation could allow an attacker who has already compromised the renderer process to escape the sandbox, potentially gaining higher privileges and executing arbitrary code outside the intended security boundaries. This compromises the confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Until an official fix is confirmed, users should exercise caution with untrusted content and consider limiting exposure to potentially malicious web pages.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:03:59.972Z
- 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: 6a444c2227e9c7971985cd9d
Added to database: 06/30/2026, 23:07:14 UTC
Last enriched: 07/08/2026, 11:37:42 UTC
Last updated: 08/14/2026, 21:27:15 UTC
Views: 79
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