CVE-2024-7217: totolink ca300-poe firmware

csirt@kutim:~/threat-intel/cve/CVE-2024-7217

CVSS 8.8 · High EPSS 7,1%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada totolink ca300-poe firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been declared as critical. This vulnerability affects the function loginauth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-272788. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD: 30 Juli 2024
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-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
EPSS (30 hari): 7,1% peluang dieksploitasi; lebih tinggi dari 94,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
totolink	ca300-poe firmware	Versi 6.2c.884

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://vuldb.com/?submit.378333 advisory pihak ketiga
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/CA300-PoE/loginauth_password.md exploit
https://vuldb.com/?ctiid.272788 permissions required
https://vuldb.com/?id.272788 permissions required

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.