CVE-2021-22054
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
97.4%
99.9th percentile
CISA KEV
Listed
Added 2026-03-09 · patch by 2026-03-23
Weakness / dates
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Published — · modified —
Timeline
- 2026-03-09 — Added to CISA KEV (actively exploited)
- 2026-03-23 — CISA patch-by deadline
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.