CVE-2024-6744

Published Jul 15, 2024

Last updated 4 months ago

CVSS critical 9.8

Overview

Description: The SMTP Listener of Secure Email Gateway from Cellopoint does not properly validate user input, leading to a Buffer Overflow vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the remote server.
Source: twcert@cert.org.tw
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-787
twcert@cert.org.tw: CWE-121

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:cellopoint:secure_email_gateway:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6E822200-5CA2-4BCF-B9E8-5E0DD3B93D30",
            "versionEndExcluding": "4.5.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References