SB2021020964 - Security features bypass in Microsoft.PowerShell.Utility Module WDAC
Published: February 9, 2021
Security Bulletin ID
SB2021020964
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security features bypass (CVE-ID: CVE-2021-24082)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to security feature bypass issue in Microsoft.PowerShell.Utility Module WDAC. A remote attacker can gain unauthorized access to sensitive information on the target system.
Remediation
Install update from vendor's website.