CVE-2025-9046

Katalog CVE

CVSS 8.8 · High EPSS 0,82%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada tenda ac20 firmware. Skor CVSS 3.1 8.8 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was identified in Tenda AC20 16.03.08.12. This issue affects the function sub_46A2AC of the file /goform/setMacFilterCfg. The manipulation of the argument deviceList leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Rincian

Terbit di NVD

15 Agustus 2025

Terakhir diubah

17 Juni 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-121: Stack-based Buffer Overflow

EPSS (30 hari)

0,82% peluang dieksploitasi; lebih tinggi dari 56,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/ZZ2266/.github.io/blob/main/AC20/formSetMacFilterCfg/readme.md exploit · advisory pihak ketiga
• https://github.com/ZZ2266/.github.io/blob/main/AC20/formSetMacFilterCfg/readme.md#poc-python-exploit-script exploit · advisory pihak ketiga
• https://vuldb.com/?id.320267 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.631932 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.320267 permissions required
• https://www.tenda.com.cn/ product