CVE-2024-39930

Published Jul 4, 2024

Last updated 9 days ago

CVSS critical 9.9

Overview

Description: The built-in SSH server of Gogs through 0.13.0 allows argument injection in internal/ssh/ssh.go, leading to remote code execution. Authenticated attackers can exploit this by opening an SSH connection and sending a malicious --split-string env request if the built-in SSH server is activated. Windows installations are unaffected.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.9
Impact score: 6
Exploitability score: 3.1
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-88

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "5634A605-49DE-459E-ADE6-2E65D89321BD",
            "versionEndIncluding": "0.13.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References