CVE-2025-15255

Katalog CVE

CVSS 9.8 · Critical EPSS 4,7%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada tenda w6-s firmware. Skor CVSS 3.1 9.8 (Critical) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was determined in Tenda W6-S 1.0.0.4(510). This impacts an unknown function of the file /bin/httpd of the component R7websSsecurityHandler. Executing a manipulation of the argument Cookie can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

Rincian

Terbit di NVD

30 Desember 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber vuldb.com
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-121: Stack-based Buffer Overflow

EPSS (30 hari)

4,7% peluang dieksploitasi; lebih tinggi dari 91,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/dwBruijn/CVEs/blob/main/Tenda/R7WebsSecurityHandler.md exploit · advisory pihak ketiga
• https://vuldb.com/?id.338645 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.725500 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.338645 permissions required · vdb entry
• https://www.tenda.com.cn/ product