CVE-2022-45447

MediumCVSS 6.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-22

Affected software

No affected versions have been published.

Timeline

Published
Sep 20, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-45447: Medium severity, CVSS 6.5 | Vulnix