CVE-2021-34473
Microsoft Exchange Server Remote Code Execution Vulnerability
⚠ KEVEPSS 100.0%
Description
Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution.
How to fix CVE-2021-34473
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2021-34473 being exploited?
Yes — CVE-2021-34473 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.