CVE-2025-11653: utt 2620g firmware

csirt@kutim:~/threat-intel/cve/CVE-2025-11653

CVSS 8.8 · High EPSS 0,75%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada utt 2620g firmware. Skor CVSS 3.1 8.8 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was determined in UTT HiPER 2620G up to 3.1.4. Impacted is the function strcpy of the file /goform/fNTP. This manipulation of the argument NTPServerIP causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD: 13 Oktober 2025
Terakhir diubah: 8 Oktober 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber vuldb.com
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-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
EPSS (30 hari): 0,75% peluang dieksploitasi; lebih tinggi dari 53,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
utt	2620g firmware	Semua versi hingga 3.1.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/ashin9/CVE/issues/2 exploit · issue tracking · advisory pihak ketiga
https://vuldb.com/?id.328070 advisory pihak ketiga · vdb entry
https://vuldb.com/?submit.665712 advisory pihak ketiga · vdb entry
https://vuldb.com/?ctiid.328070 permissions required · vdb entry

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 9 Okt 2026, 00:26 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.