Product / VMware
VMware ESXi in CISA KEV
Answer CISA's KEV catalog lists 3 vulnerabilities in VMware ESXi as of catalog 2026.09.23, 11.5% of VMware's 26 entries. First added 2021-11-03, latest 2025-03-04; 3 ransomware-linked.
- KEV entries
- 3
- Ransomware: known
- 3100%
- First added
- 2021-11-03
- Latest added
- 2025-03-04
- Median days to due
- 21
- Open deadlines
- 0federal
TAdditions by year
| Year | Added |
|---|---|
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 0 |
WWeaknesses
| CWE | Entries | Share |
|---|---|---|
| CWE-123 | 1 | 33.3% |
| CWE-305 | 1 | 33.3% |
| CWE-416 Use after free | 1 | 33.3% |
EAll entries
| CVE | Vulnerability | Added | Due | Ransomware | CWE |
|---|---|---|---|---|---|
| CVE-2025-22225 | VMware ESXi Arbitrary Write Vulnerability | Known | CWE-123 | ||
| CVE-2024-37085 | VMware ESXi Authentication Bypass Vulnerability | Known | CWE-305 | ||
| CVE-2020-3992 | VMware ESXi OpenSLP Use-After-Free Vulnerability | Known | CWE-416 |
Cite this
CISA's KEV catalog lists 3 vulnerabilities in VMware ESXi. Source: Telemetry analysis of the CISA Known Exploited Vulnerabilities catalog, version 2026.09.23 (released 2026-09-23). https://glide-telemetry.pages.dev/products/vmware-esxi/
Source: CISA KEV catalog v2026.09.23, released 2026-09-23. Windows end 2026-09-23.