Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L H N U H H H 7.2 .0329 88.1 YES
AFFECTED Product Versions Fixed Trend Micro Apex One 2019 (on-prem) and SaaS – —
TIMELINE Sep 6 Reserved by trendmicro Sep 15 Added to CISA KEV, remediation due 2022-10-06 Sep 19 Published (CNA: trendmicro)
Improper validation of some components used by the rollback mechanism in Trend Micro Apex One and Trend Micro Apex One as a Service clients could allow a Apex One server administrator to instruct affected clients to download an unverified rollback package, which could lead to remote code execution. Please note: an attacker must first obtain Apex One server administration console access in order to exploit this vulnerability.
| Date | Event | Detail |
|---|---|---|
| September 6, 2022 | Reserved | Reserved by trendmicro |
| September 15, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-10-06 |
| September 19, 2022 | Published | Published (CNA: trendmicro) |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| Trend Micro | Trend Micro Apex One | — | 2019 (on-prem) and SaaS | — |
Authoritative record: CVE-2022-40139 at cve.org
Vendors: trend micro
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2022-40139 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
