CVE-2025-13258: ac20 firmware 16.03.08.12; +1 more affected products

CVE-2025-13258. CVSS 3.1 base score 8.8 (HIGH, Vendor/CNA). EPSS 0.00739 (percentile 0.53687), scored 17-Oct-2026.

Affected technology

ac20 firmware · 16.03.08.12
tenda

AC20 · 16.03.08.0, 16.03.08.1, 16.03.08.2, 16.03.08.3, 16.03.08.4, 16.03.08.5, 16.03.08.6, 16.03.08.7, 16.03.08.8, 16.03.08.9, 16.03.08.10, 16.03.08.11, 16.03.08.12
Tenda

Description’s affected range: up to 16.03.08.12

Component: Not specified by the source
Function: of
File: /goform/WifiExtraSet

Attack conditions (VulDB, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

VulDB’s CVSS 4.0 assessment (base score 7.4/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 18-Oct-2026 20:24 UTC

CWE: CWE-119, CWE-120
CCR priority: 35.4 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00739 · percentile 0.53687 · 2026-10-17
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 20:23:06.032219+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-13258.html