CVE-2021-42237
Sitecore XP Remote Command Execution Vulnerability
⚠ KEVEPSS 97.9%
Description
Sitcore XP contains an insecure deserialization vulnerability which can allow for remote code execution.
How to fix CVE-2021-42237
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2021-42237 being exploited?
Yes — CVE-2021-42237 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.