CVE-2022-45447

Published Sep 20, 2023

Last updated a year ago

CVSS medium 6.5

Overview

Description: M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to a directory traversal vulnerability. The “f” parameter is not properly checked in the resource /m4pdf/pdf.php, returning any file given its relative path. An attacker that exploits this vulnerability could download /etc/passwd from the server if the file exists.
Source: cve-coordination@incibe.es
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-22
cve-coordination@incibe.es: CWE-22

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:prestashop:m4_pdf:*:*:*:*:*:prestashop:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6AE55D08-63EE-42F3-8149-D8D50E478B65",
            "versionEndIncluding": "3.2.3"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References