Known Exploited Vulnerability: CVE-2011-3402

Vendor: Microsoft

Product: Windows

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Known ransomware campaign use: Unknown

Notes: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087 https://nvd.nist.gov/vuln/detail/CVE-2011-3402