# CVE-2021-36942

> Windows LSA Spoofing Vulnerability

- **CVSS:** 7.5 (HIGH)
- **EPSS:** 93.7%
- **CISA KEV:** yes (known ransomware use)
- **CWE:** NVD-CWE-Other

Canonical: https://intel.threadlinqs.com/cve/CVE-2021-36942
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp