Description

Brocade ASCG before 3.3.0 logs JSON Web Tokens (JWT) in log files. An attacker with access to the log files can withdraw the unencrypted tokens with security implications, such as unauthorized access, session hijacking, and information disclosure.

INFO

Published Date :

2025-07-17T21:45:27.024Z

Last Modified :

2025-07-18T14:11:11.224Z

Source :

brocade
AFFECTED PRODUCTS

The following products are affected by CVE-2025-6391 vulnerability.

Vendors Products
Broadcom
  • Brocade Active Support Connectivity Gateway
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-6391.

URL Resource
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35951 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact