Omnissa Workspace ONE UEM
Omnissa Workspace ONE UEM contains a Secondary Context Path Traversal Vulnerability. A malicious actor may be able to gain access to sensitive information by sending crafted GET requests (read-only) to restricted API endpoints.
Severity = CVSS. Probability = EPSS (FIRST). Exploitation = public signals: KEV, EUVD, ransomware, EPSS above 10 %, no account required.
Exploitation probability EPSS · FIRST
Exploitation signals 3 / 5
- KEV catalog (CISA)no
- Exploited in EUVD (ENISA)09 Sept 2025
- Used by ransomwareno
- EPSS above 10 %25.1%
- No account, over the networkyes
What to do
Fix
Apply the vendor’s fix as soon as it is available.
Meanwhile
Take the service off the internet or restrict access to it, watch the logs and look for signs of compromise.
Manufacturers (CRA)
Exploited vulnerability in your product: early warning to ENISA within 24 h, then notification within 72 h (Article 14 of the Cyber Resilience Act). The CRA explained
Affected products
- Omnissa Workspace ONE UEM version 23.10.0.49 or earlier
- Omnissa Workspace ONE UEM version 24.6.0.34 or earlier
- Omnissa Workspace ONE UEM version 24.2.0.29 or earlier
- Omnissa Workspace ONE UEM version 24.10.0.10 or earlier
Open source packages OSV
Affected libraries according to OSV, with fixed versions.
Timeline
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Published
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Exploitation reported (ENISA)
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EPSS peak: 25.1%
References
Other exploited vulnerabilities from the same vendor
- CVE-2021-22054Omnissa Workspace ONE Server-Side Request Forgery8.4 · Background exploitation