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    CVE-2026-82369

    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 leverage this flaw to run unauthorized shell commands across target fabric switches, bypassing command allow-lists and obtaining full administrative switch access. This vulnerability affects all Brocade SANnav versions before 3.0.1a.

    Published:Sep 23, 2026
    Last Modified:Sep 25, 2026
    EPS:Sep 23, 2026
    EPSS Score:0.00512
    CVSS Score:8.6

    Affected Products

    Vendor
    Brocade
    Product
    Sannav

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-14443 (CVSS 8.4) — Incomplete log sanitization during bulk IPsec policy collection in Brocade SANnav versions before 3.0.1a permi…
    CVE-2026-82372 (CVSS 8.5) — Improper handling of sensitive data during IPsec policy creation and modification in Brocade SANnav versions b…
    CVE-2026-82371 (CVSS 8.5) — Plaintext exposure of sensitive authentication data in Brocade SANnav discovery service log files enables indi…
    CVE-2026-82370 (CVSS 8.6) — Unauthenticated remote command injection in the Brocade SANnav orchestrator HTTP service permits network-adjac…
    CVE-2026-82368 (CVSS 8.7) — Insecure access controls on internal service ports in Brocade SANnav versions before 3.0.1a allow local, non-a…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High