CVE-2025-14655

Katalog CVE

CVSS 8.8 · High EPSS 3,3%

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 security flaw has been discovered in Tenda AC20 16.03.08.12. The impacted element is the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg of the component httpd. Performing a manipulation of the argument rebootTime results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

Rincian

Terbit di NVD

14 Desember 2025

Terakhir diubah

7 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-121: Stack-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

3,3% peluang dieksploitasi; lebih tinggi dari 88,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Madgeaaaaa/MY_VULN_2/blob/main/Tenda/VULN13/AC20_SetSysAutoRebbotCfg.md exploit · advisory pihak ketiga
• https://vuldb.com/?id.336388 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.712910 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.336388 permissions required · vdb entry
• https://www.tenda.com.cn/ product