CVE-2025-12322: tenda ch22 firmware

csirt@kutim:~/threat-intel/cve/CVE-2025-12322

CVSS 8.8 · High EPSS 0,79%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada tenda ch22 firmware. Skor CVSS 3.1 8.8 (High) menurut vuldb.com.

Deskripsi (NVD)

A flaw has been found in Tenda CH22 1.0.0.1. Affected by this issue is the function fromNatStaticSetting of the file /goform/NatStaticSetting. Executing a manipulation of the argument page can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

Rincian

Terbit di NVD: 27 Oktober 2025
Terakhir diubah: 8 Oktober 2026
Status NVD: Modified
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): 0,79% peluang dieksploitasi; lebih tinggi dari 55,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
tenda	ch22 firmware	Versi 1.0.0.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/QIU-DIE/CVE/issues/19 exploit · issue tracking · advisory pihak ketiga
https://vuldb.com/?id.330101 advisory pihak ketiga · vdb entry
https://vuldb.com/?submit.674151 advisory pihak ketiga · vdb entry
https://vuldb.com/?ctiid.330101 permissions required · vdb entry
https://www.tenda.com.cn/ product

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.