December 1, 2021 · Applied Cybernetics Group
CVE-2021-44077 — Zoho ManageEngine ServiceDesk Plus (SDP) / SupportCenter Plus
Zoho ManageEngine ServiceDesk Plus Remote Code Execution Vulnerability
- Added to KEV
2021-12-01- Federal due date
2021-12-15- Vendor
- Zoho
- Product
- ManageEngine ServiceDesk Plus (SDP) / SupportCenter Plus
- EPSS
- 99.9th percentile (score 0.943, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2021-44077
CISA short description
Zoho ManageEngine ServiceDesk Plus before 11306, ServiceDesk Plus MSP before 10530, and SupportCenter Plus before 11014 are vulnerable to unauthenticated remote code execution
Required action
Apply updates per vendor instructions.