CVE-2026-82370
HighCVSS 8.6Summary
Unauthenticated remote command injection in the Brocade SANnav orchestrator HTTP service allows network-adjacent attackers to execute arbitrary administrative switch CLI commands and issue container management instructions. Affects versions before 3.0.1a.
Risk Assessment
An attacker can alter Fibre Channel fabric switch configurations or manipulate container runtimes, potentially causing network disruption and system compromise.
Recommendation
Upgrade Brocade SANnav to version 3.0.1a or later. Restrict HTTP service access to trusted networks only.
Other vulnerabilities in Brocade SANnav
See all- CVE-2026-82369High
Insufficient input sanitization of shell metacharacters in the Brocade SANnav CLI scripting component permits authenticated users to break out of restricted execution contexts on managed switches. An attacker with command execution permissions can run unauthorized shell commands across target fabric switches, bypassing command allow-lists and obtaining full administrative switch access. This affects all Brocade SANnav versions before 3.0.1a.
- CVE-2026-82368High
In Brocade SANnav versions before 3.0.1a, insecure access controls on internal service ports allow local, non-administrative host users to communicate directly with backend management services. A local attacker can leverage this exposed access to transmit commands to connected Fabric OS switches under the security context of the SANnav management user.
Original NVD description (English source)
Unauthenticated remote command injection in the Brocade SANnav orchestrator HTTP service permits network-adjacent attackers to execute arbitrary administrative switch CLI commands and issue container management instructions. This could allow an attacker to alter Fibre Channel fabric switch configurations or manipulate application container runtimes. This vulnerability affects Brocade SANnav versions before 3.0.1a.