CVE-2026-11025 describes an insufficient policy enforcement vulnerability in the navigation component of Google Chrome on Android versions before 149.0.7827.53. This flaw allows a remote attacker to bypass the content security policy (CSP) by using a specially crafted HTML page. The vulnerability is related to CWE-602 (Improper Restriction of XML External Entity Reference). The CVSS 3.1 vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact.

Successful exploitation can lead to bypassing the content security policy, potentially allowing an attacker to inject or execute unauthorized content within the browser context. This compromises the integrity of web content displayed to the user but does not affect confidentiality or availability. No known active exploits have been reported.

Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Until an official fix is confirmed, users should exercise caution when browsing untrusted sites and avoid interacting with suspicious content. No specific temporary mitigations are provided by the vendor.