CVE-2026-30814

Katalog CVE

CVSS 8.0 · High EPSS 0,56%

Kerentanan Stack-based Buffer Overflow pada tp-link archer ax53 firmware. Skor CVSS 3.1 8.0 (High) menurut NVD.

Deskripsi (NVD)

A stack-based buffer overflow in the tmpServer module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to trigger a segmentation fault and potentially execute arbitrary code via a specially crafted configuration file. Successful exploitation may cause a crash and could allow arbitrary code execution, enabling modification of device state, exposure of sensitive data, or further compromise of device integrity. This issue affects AX53 v1.0: before 1.7.1 Build 20260213.

Rincian

Terbit di NVD

8 April 2026

Terakhir diubah

25 Juli 2026

Status NVD

Modified

CVSS 3.1

8.0 (High), sumber NVD
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

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

EPSS (30 hari)

0,56% peluang dieksploitasi; lebih tinggi dari 44,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.tp-link.com/us/support/faq/5055/ advisory vendor
• https://talosintelligence.com/vulnerability_reports/ advisory pihak ketiga
• https://www.tp-link.com/en/support/download/archer-ax53/v1/#Firmware product
• https://www.tp-link.com/my/support/download/archer-ax53/v1/#Firmware product
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2302