CVE-2022-2436

w3eden download manager

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2022-2436

Katalog CVE

CVSS 8.8 · High EPSS 2,0%

Kerentanan Deserialization of Untrusted Data pada w3eden download manager. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The Download Manager plugin for WordPress is vulnerable to deserialization of untrusted input via the 'file[package_dir]' parameter in versions up to, and including 3.2.49. This makes it possible for authenticated attackers with contributor privileges and above to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.

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-502: Deserialization of Untrusted Data
EPSS (30 hari)
2,0% peluang dieksploitasi; lebih tinggi dari 79,9% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
w3eden download manager Semua versi sebelum 3.2.50

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.