CVE-2021-4225

Katalog CVE

CVSS 8.8 · High EPSS 1,7%

Kerentanan Unrestricted Upload of File with Dangerous Type pada smartypantsplugins sp project & document manager. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The SP Project & Document Manager WordPress plugin before 4.24 allows any authenticated users, such as subscribers, to upload files. The plugin attempts to prevent PHP and other similar files that could be executed on the server from being uploaded by checking the file extension. It was discovered that on Windows servers, the security checks in place were insufficient, enabling bad actors to potentially upload backdoors on vulnerable sites.

Rincian

Terbit di NVD

25 April 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-434: Unrestricted Upload of File with Dangerous Type

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 76,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/pang0lin/CVEproject/blob/main/wordpress_SP-Project_fileupload.md exploit · advisory pihak ketiga
• https://wpscan.com/vulnerability/bd1083d1-edcc-482e-a8a9-c8b6c8d417bd exploit · advisory pihak ketiga