CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Mar 23, 2026
High
CISA KEVCVE-2021-22054
Omnissa—Workspace One UEM
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
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
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Unknown
- Published
- Mar 9, 2026
- KEV Added
- Mar 9, 2026
- Due Date
- Mar 23, 2026
- Related Articles
- 0
Vendor
Omnissa
Workspace One UEM