CVE-2022-40139: Trend Micro Apex One and Apex One as a Service Improper Validation Vulnerability
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.
| Vendor | Trend Micro |
|---|---|
| Product | Apex One and Apex One as a Service |
| Date added to KEV | 2022-09-15 |
| Due date (BOD 22-01) | 2022-10-06 |
| Known ransomware campaign use | Unknown |
| CWE | CWE-353, CWE-641 |
| Required action | Apply updates per vendor instructions. |
What to do
- Identify every instance of Trend Micro Apex One and Apex One as a Service in your environment (asset inventory, EDR, vulnerability scanner).
- Apply CISA's required action: Apply updates per vendor instructions.
- Federal civilian agencies must act by 2022-10-06 under BOD 22-01; other organizations can use the same date as a target.
- Check the vendor advisory and NVD entry linked below for affected versions, then record the fix in your change log.
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