CVE-2021-44077
Zoho ManageEngine ServiceDesk Plus Remote Code Execution Vulnerability
Zoho · ManageEngine ServiceDesk Plus (SDP) / SupportCenter Plus
Vulnerability details
Zoho ManageEngine ServiceDesk Plus before 11306, ServiceDesk Plus MSP before 10530, and SupportCenter Plus before 11014 are vulnerable to unauthenticated remote code execution
Added to CISA KEV: 2021-12-01
Ransomware campaign use: Unknown
CISA due date: 2021-12-15
Defensive guidance from CISA
Apply updates per vendor instructions.
This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.
Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC