Omnissa Workspace One UEM

What it is

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.

What to do

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Vendor notices and references

• web.archive.org/web/20211222154335/https://www.vmware.com/security/advisories/VMSA-2021-00
• nvd.nist.gov/vuln/detail/CVE-2021-22054

Description and required action as published by CISA. Full record at NVD.