CVE-2021-22054 — Omnissa Workspace ONE Server-Side Request Forgery
CVE-2021-22054: Omnissa Workspace ONE Server-Side Request Forgery
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Omnissa |
| Product | Workspace One UEM |
| Date added | 2026-03-09 |
| Due date | 2026-03-23 |
| Ransomware campaign use | Unknown |
Description
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.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
https://web.archive.org/web/20211222154335/https://www.vmware.com/security/advisories/VMSA-2021-0029.html ; https://nvd.nist.gov/vuln/detail/CVE-2021-22054
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-22054
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog