CVE-2024-7384

22.08.2024, 03:15

The AcyMailing  An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the acym_extractArchive function in all versions up to, and including, 9.7.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 HIGH	NETWORK	HIGH	LOW	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Wordfence	CNA	7.5 HIGH				CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA-ADP	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 85%

Vendor	Product	Version
acymailing	acymailing	𝑥 ≤ 9.7.2
acymailing	acymailing	𝑥 < 9.8.0

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-434 - Unrestricted Upload of File with Dangerous Type
The software allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment.

References

https://plugins.trac.wordpress.org/browser/acymailing/trunk/back/libraries/wordpress/file.php#L47

https://plugins.trac.wordpress.org/changeset/3137644/

https://plugins.trac.wordpress.org/changeset?old_path=%2Facymailing&old=3118953&new_path=%2Facymailing&new=3137644&sfp_email=&sfph_mail=

https://wordpress.org/plugins/acymailing/#developers

https://www.acymailing.com/changelog/

https://www.wordfence.com/threat-intel/vulnerabilities/id/0c747bc9-582c-4b9f-85a4-469c446d50f5?source=cve