CVE-2023-31425

Published Aug 1, 2023

Last updated a year ago

Overview

Description: A vulnerability in the fosexec command of Brocade Fabric OS after Brocade Fabric OS v9.1.0 and, before Brocade Fabric OS v9.1.1 could allow a local authenticated user to perform privilege escalation to root by breaking the rbash shell. Starting with Fabric OS v9.1.0, “root” account access is disabled.
Source: sirt@brocade.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-78

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:broadcom:fabric_operating_system:9.1.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "379DA47D-6B21-4524-B0E7-2A41A4C8D446"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References