CVE-2022-45447 — MEDIUM (6.5)

Q: How severe is CVE-2022-45447?

CVE-2022-45447 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-45447?

Check the references section above for vendor advisories and patch information. Affected products include: Prestashop M4 Pdf.

Vulnerability 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.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Prestashop	M4 Pdf	<= 3.2.3

Related Weaknesses (CWE)

CWE-22

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pThird Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pThird Party Advisory

FAQ

What is CVE-2022-45447?

CVE-2022-45447 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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, ret...

How severe is CVE-2022-45447?

CVE-2022-45447 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-45447?

Check the references section above for vendor advisories and patch information. Affected products include: Prestashop M4 Pdf.