Exploited Vulnerabilities DailyCVE-2020-3992: VMware ESXi
EPSS83.0%No. 590 of 1739 in KEV
CVE year2020~1 yrs before listing
Same vendor in KEV26
Same product3
| Field | Value |
|---|---|
| Vendor | VMware |
| Product | ESXi |
| Name | VMware ESXi OpenSLP Use-After-Free Vulnerability |
| Added to KEV | 2021-11-03 |
| US federal due date | 2022-05-03 |
| Ransomware use | Known |
| CWE | CWE-416 |
CISA description
VMware ESXi OpenSLP contains a use-after-free vulnerability that allows an attacker residing in the management network with access to port 427 to perform remote code execution.
Other entries for this product
| CVE | Vendor / product | Added | EPSS | Ransomware |
|---|---|---|---|---|
| CVE-2025-22225 | VMware ESXi | 2025-03-04 | 1.0% | Known |
| CVE-2024-37085 | VMware ESXi | 2024-07-30 | 26.7% | Known |
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A VMware ESXi vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2021-11-03.