CVE-2026-79226: Improper privilege management in Google Chrome

This vulnerability (CVE-2026-79226) affects Google Chrome versions before 152.0.7977.65 and involves improper privilege management in the Regional Capabilities feature. An attacker can leverage social engineering to deliver a specially crafted Chrome extension that bypasses system access restrictions, potentially leading to full compromise of confidentiality, integrity, and availability. The CVSS 3.1 score of 8.8 reflects network attack vector with low complexity, no privileges required, user interaction needed, and high impact on all security metrics. The vulnerability is categorized under CWE-269 (Improper Privilege Management).

Successful exploitation allows a remote attacker to bypass system access restrictions via a crafted Chrome extension, potentially leading to full compromise of the affected system's confidentiality, integrity, and availability. The attack requires user interaction (social engineering) but no prior privileges. There are no known exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Users and administrators should monitor official Google Chrome security advisories for updates and apply the official fix once available. Until patched, exercise caution with Chrome extensions, especially those obtained from untrusted sources, to mitigate risk from social engineering attempts.