CVE-2025-43919: gnu mailman

csirt@kutim:~/threat-intel/cve/CVE-2025-43919

CVSS 7.5 · High EPSS 1,4%

Kerentanan Path Traversal: '../filedir' pada gnu mailman. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

GNU Mailman 2.1.39, as bundled in cPanel (and WHM), allows unauthenticated attackers to read arbitrary files via ../ directory traversal at /mailman/private/mailman (aka the private archive authentication endpoint) via the username parameter. NOTE: multiple third parties report that they are unable to reproduce this, regardless of whether cPanel or WHM is used.

Rincian

Terbit di NVD: 20 April 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-24: Path Traversal: '../filedir'
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
EPSS (30 hari): 1,4% peluang dieksploitasi; lebih tinggi dari 71,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
gnu	mailman	Versi 2.1.1 hingga 2.1.39

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/0NYX-MY7H/CVE-2025-43919 exploit · mitigasi · advisory pihak ketiga
https://code.launchpad.net/~mailman-coders/mailman/2.1 product
https://github.com/cpanel/mailman2-python3
https://www.openwall.com/lists/oss-security/2025/04/21/6

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.