SB2023021506 - Security restrictions bypass in Microsoft Defender for Endpoint Security
Published: February 15, 2023
Security Bulletin ID
SB2023021506
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security features bypass (CVE-ID: CVE-2023-21809)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to unspecified error. A remote attacker can create a specially crafted malicious file that may bypass antimalware protection.
Remediation
Install update from vendor's website.