VMware vCenter Server
Published Atomicorp research notes for CVEs affecting VMware vCenter Server where WAF protections were observed during testing or engineering review.
These notes are not intended to represent the full set of vulnerabilities mitigated by Atomicorp products and should not be interpreted as a coverage matrix, certification list, or census of protected CVEs.
Atomicorp WAF protections are primarily designed around attack techniques and exploit behaviors rather than individual vulnerability identifiers. A published research note documents a positive research finding related to that CVE. If a CVE is absent from these notes, no conclusion should be drawn about protection status.
| CVE | Vulnerability | CVSS | Severity | Rules Observed |
|---|---|---|---|---|
| CVE-2021-21972 | VMware vCenter Server Unauthenticated OVA File Upload RCE | 9.8 (v3.1) | Critical | 330791 , 340006 , 340152 , 390719 |
| CVE-2021-21985 | VMware vCenter Server Virtual SAN Health Check Plugin RCE | 9.8 (v3.1) | Critical | 340162 , 340163 |
| CVE-2021-22005 | VMware vCenter Server Analytics (CEIP) Service File Upload | 9.8 (v3.1) | Critical | 330791 , 340007 , 340152 , 344360 , 347009 , 390709 |
| CVE-2023-34048 | VMware vCenter Server - Out-of-Bounds Write | 9.8 (v3.1) | Critical | 392301 |
| CVE-2021-22017 | vCenter Server - Improper Access Control | 5.3 (v3.1) | Medium | 344370 |
| CVE-2025-41228 | VMware vSphere Client 8.0.3.0 - Reflected Cross-Site Scripting (XSS) | 4.3 (v3.1) | Medium | 340003 , 340147 , 340148 , 341266 , 342259 , 346755 , 350147 , 350148 , 390727 , 392301 , 392648 |