CVE-2026-18589: WL-NU516U1 708c073-mt7628

CVE-2026-18589. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.01096 (percentile 0.65282), scored 22-Oct-2026.

Affected technology

WL-NU516U1 · 708c073-mt7628
Wavlink

Component: Not specified by the source
Function: change_password
File: nas.cgi

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

What an attacker can do

VulDB’s CVSS 4.0 assessment (base score 8.9/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 01:43 UTC

CWE: CWE-119, CWE-121
CCR priority: 39.5 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.01096 · percentile 0.65282 · 2026-10-22
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-18589.html