CVE-2022-2431

Katalog CVE

CVSS 8.8 · High EPSS 3,8%

Kerentanan External Control of File Name or Path pada w3eden download manager. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The Download Manager plugin for WordPress is vulnerable to arbitrary file deletion in versions up to, and including 3.2.50. This is due to insufficient file type and path validation on the deleteFiles() function found in the ~/Admin/Menu/Packages.php file that triggers upon download post deletion. This makes it possible for contributor level users and above to supply an arbitrary file path via the 'file[files]' parameter when creating a download post and once the user deletes the post the supplied arbitrary file will be deleted. This can be used by attackers to delete the /wp-config.php file which will reset the installation and make it possible for an attacker to achieve remote code execution on the server.

Rincian

Terbit di NVD

6 September 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-73: External Control of File Name or Path
CWE-610: Externally Controlled Reference to a Resource in Another Sphere

EPSS (30 hari)

3,8% peluang dieksploitasi; lebih tinggi dari 89,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2762092%40download-manager&ne... patch · advisory pihak ketiga
• https://packetstormsecurity.com/files/167920/wpdownloadmanager3250-filedelete.txt advisory pihak ketiga · vdb entry
• https://www.wordfence.com/blog/2022/08/high-severity-vulnerability-patched-in-download-manager-plugin/ exploit · advisory pihak ketiga