8.6
High
CVE-2026-85423 A vulnerability has been identified in the data collection service of Brocade ASCG versions before 3.5.0
Description
A vulnerability has been identified in the data collection service of Brocade ASCG versions before 3.5.0. An API endpoint within the data collector service fails to perform authentication or authorization checks on incoming requests. An attacker with network access to the service can instruct the application to establish SSH connections to arbitrary hosts and execute arbitrary system commands, effectively turning the appliance into an unauthenticated proxy or execution vector.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Brocade Active Support Connectivity Gateway 3.5 | earliest → < 3.5.0 | 3.5.0 |
Other CVEs of Brocade Active Support Connectivity Gateway
The 13 CVEs of Brocade Active Support Connectivity Gateway →
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8.4
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5.3
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7.6
High
CVE-2026-87424
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8.6
High