CVE-2025-3675: totolink a3700r firmware

csirt@kutim:~/threat-intel/cve/CVE-2025-3675

CVSS 5.3 · Medium EPSS 0,62%

Kerentanan Incorrect Privilege Assignment pada totolink a3700r firmware. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in TOTOLINK A3700R 9.1.2u.5822_B20200513. It has been rated as critical. Affected by this issue is the function setL2tpServerCfg of the file /cgi-bin/cstecgi.cgi. The manipulation leads to improper access controls. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Rincian

Terbit di NVD: 16 April 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-266: Incorrect Privilege Assignment
CWE-284: Improper Access Control
EPSS (30 hari): 0,62% peluang dieksploitasi; lebih tinggi dari 48,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
totolink	a3700r firmware	Versi 9.1.2u.5822_b20200513

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setL2tpServerCfg-1cb53a41781f80319d38dc5a8e9174ae?pvs... exploit · advisory pihak ketiga
https://vuldb.com/?id.304964 advisory pihak ketiga · vdb entry
https://vuldb.com/?submit.551304 advisory pihak ketiga · vdb entry
https://vuldb.com/?ctiid.304964 permissions required
https://www.totolink.net/ product

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.