Critical severity · published Jul 17, 2025
CVE-2025-7398
Brocade ASCG before 3.3.0 allows for the use of medium strength cryptography algorithms on internal ports ports 9000 and 8036
9.1
CVSS
0.2%
EPSS
No
On KEV
Description
Brocade ASCG before 3.3.0 allows for the use of medium strength cryptography algorithms on internal ports ports 9000 and 8036.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 8% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BA
Brocade Active Support Connectivity Gateway · Broadcom
through 3.2.0 · source: NVD
Affected product
BA
Brocade Active Support Connectivity Gateway
Broadcom
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-7398
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-7398
Vendor Advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35950
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