CVE-2021-22054 — Omnissa Workspace ONE Server-Side Request Forgery
2026-03-09 • CISA Known Exploited Vulnerability
[event] Omnissa Workspace One UEM formerly known as VMware Workspace One UEM contains a server-side request forgery (SSRF) vulnerability that could allow a malicious actor with network access to UEM to send their requests without authentication and to gain access to sensitive information.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Omnissa |
| Product | Workspace One UEM |
| CWE | CWE-918 |
| CVE ID | CVE-2021-22054 |
| Date Added | 2026-03-09 |
| Due Date | 2026-03-23 |
| Ransomware Campaign | Unknown |
> MITIGATION
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due Date: 2026-03-23