CVE-2026-85486High· 8.0▾ TwilightBrocade ASCG before 3.5.0 improperly processes user input by evaluating form data prior to validation. When an authenticated user submits a configuration form, the submitted text could immediately be processed. A malicious actor with bas…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 44 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 9.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
8.6 → 8
0.2% → 0.3%
Brocade ASCG before 3.5.0 improperly processes user input by evaluating form data prior to validation. When an authenticated user submits a configuration form, the submitted text could immediately be processed. A malicious actor with basic access can supply crafted input to execute arbitrary code on the server and take control of the application.
brocade_active_support_connectivity_gateway < 3.5.0Upgrade past the affected range:
brocade_active_support_connectivity_gateway 3.5.0Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-87428High· 7.8In Brocade ASCG before 3.5.0, a local unauthorized user on the ASCG VM who can issue a request to the SANnav host network namespace can extract stored management credentials for onboarded SANnav instances and compromise connected Brocad…
CVE-2026-87426Medium· 4.3An unauthenticated network-based attacker can query specific internal management endpoints on Brocade ASCG versions before 3.5.0 to enumerate the configuration details and state of managed Brocade Fabric OS (FOS) switches
CVE-2026-87425Medium· 6.8An unauthenticated remote attacker can modify the TLS client trust store in Brocade ASCG versions before 3.5.0
CVE-2026-87424High· 8.8A vulnerability in the SupportLink API authentication component of Brocade ASCG versions prior to 3.5.0 allows an attacker to bypass authentication across deployments due to the use of a hard coded cryptographic key.
CVE-2026-85423High· 8.8A vulnerability has been identified in the data collection service of Brocade ASCG versions before 3.5.0
CVE-2026-85421High· 8.8A critical security vulnerability has been identified in Brocade ASCG versions before 3.5.0