CVE-2025-25234
High
Description
Omnissa UAG contains a Cross-Origin Resource Sharing (CORS) bypass vulnerability. A malicious actor with network access to UAG may be able to bypass administrator-configured CORS restrictions to gain access to sensitive networks.
SeverityHigh
CVSS7.1
Exploit probability—
ProductOmnissa Unified Access Gateway
PublishedApr 17, 2025
First seenApr 17, 2025
Weakness typeCWE-942CWE-942
How to fix
Update
- omnissa unified_access_gateway2503 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| omnissa unified_access_gateway | v < 2503 | 2503 |
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