CVE-2022-3861

Katalog CVE

CVSS 8.8 · High EPSS 2,2%

Kerentanan Deserialization of Untrusted Data pada muffingroup betheme. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with subscriber level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc..

Rincian

Terbit di NVD

21 November 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)

2,2% peluang dieksploitasi; lebih tinggi dari 81,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-3861.txt exploit · advisory pihak ketiga
• https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3861 advisory pihak ketiga
• https://muffingroup.com/betheme/ product
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f5e984d5-2537-4a4a-a071-084e0c1c3b5e?source=cve