September 15, 2022 · Applied Cybernetics Group
CVE-2022-40139 — Trend Micro Apex One and Apex One as a Service
Trend Micro Apex One and Apex One as a Service Improper Validation Vulnerability
- Added to KEV
2022-09-15- Federal due date
2022-10-06- Vendor
- Trend Micro
- Product
- Apex One and Apex One as a Service
- EPSS
- 86.0th percentile (score 0.031, as of
2026-07-13) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2022-40139
CISA short description
Trend Micro Apex One and Apex One as a Service contain an improper validation of rollback mechanism components that could lead to remote code execution.
Required action
Apply updates per vendor instructions.