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CVE-2025-25234

Published: Apr 17, 2025Updated: Apr 21, 2025 Sources: CVE List NVDCWE-942
NVD MITRE
7.1CVSSHIGH
EPSS Score
0.2%
Top 85.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-942

Affected Products

Omnissa Unified Access Gateway (UAG)Omnissa
Mixed
Cloud & SaaS / virtualization
unified access gatewayomnissa
Mixed
Cloud & SaaS / virtualization
omnissacommercialUSCloud & SaaSaka omnissa workspace one access connector, omnissa horizon client, workspace one access

Exploitability

Official Patch Available

References

https://static.omnissa.com/sites/default/files/OMSA-2025-0002.pdf
static.omnissa.com
https://www.omnissa.com/omnissa-security-response/
omnissa.com

Timeline

Published
Apr 17, 2025
Last Updated
Apr 21, 2025

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