#VU125626 Improper access control in Google Chromium - CVE-2026-5881

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Main Vulnerability Database Vulnerabilities #VU125626

#VU125626 Improper access control in Google Chromium - CVE-2026-5881

Published: April 9, 2026


Vulnerability identifier: #VU125626
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-5881
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Google Chromium
Software vendor:
Google

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to improper access restrictions in LocalNetworkAccess. A remote attacker can create a specially crafted web page, trick the victim into visiting it, bypass implemented security restrictions and gain unauthorized access to sensitive information.


Remediation

Install update from vendor's website.

External links