Security features bypass in Microsoft Windows and Windows Server - CVE-2024-21412

 

Security features bypass in Microsoft Windows and Windows Server - CVE-2024-21412

Published: February 13, 2024 / Updated: May 31, 2024


Vulnerability identifier: #VU86398
CSH Severity: Critical
CVSS v4: 8.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-21412
CWE-ID: CWE-254
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild

Vulnerability details

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

The vulnerability exists due to improper input validation when handling Internet shortcut files. A remote attacker can trick the victim into clicking on a specially crafted shortcut file and execute arbitrary code on the system.

Note, the vulnerability is being actively exploited in the wild.

Affected software

Microsoft Windows
Windows Server

How to mitigate CVE-2024-21412

Install updates from vendor's website.


Links to Public Exploits and PoC-codes

External References

Related Security Bulletins