What’s Vulnerable › Vulnerabilities
CVE-2026-87669
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-08 · updated 2026-10-13
- Weakness: CWE-862
Description
A missing authorization check in Brocade Fabric OS versions before 10.0.1 REST API interface of affected platform releases allows an authenticated user, regardless of their assigned role or administrative scope, to retrieve complete Monitoring and Alerting Policy Suite (MAPS) violation data across all logical switches. An attacker with low-privilege API access can leverage this endpoint to dump chassis-wide system health metrics, port performance violations, and configuration data without appropriate privileges.
Affected products
- Brocade Fabric OS: before 10.0.1 — fixed in 10.0.1
How to fix
Upgrade to a fixed version: Brocade Fabric OS 10.0.1. Check the vendor advisory for mitigations.
References
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