CVE-2025-13400

Katalog CVE

CVSS 9.8 · Critical EPSS 0,69%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada tenda ch22 firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability was detected in Tenda CH22 1.0.0.1. Affected is the function formWrlExtraGet of the file /goform/WrlExtraGet. Performing a manipulation of the argument chkHz results in buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used.

Rincian

Terbit di NVD

19 November 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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)

0,69% peluang dieksploitasi; lebih tinggi dari 51,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/f000x0/cve/issues/14 exploit · issue tracking · advisory pihak ketiga
• https://vuldb.com/?id.332926 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.692145 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.332926 permissions required · vdb entry
• https://www.tenda.com.cn/ product