MEDIUMCVSS v3.1 5.3Vulnerability

CVE-2026-120278

A vulnerability was detected in WAVLINK WN536AX6-A V260507_2.0.0. Impacted is the function sub_416d48/sub_41a7c0 of the file /bin/ioos of the component VPN Client List Handler. Performing a manipulation of the argument opt results in missing authentication. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure.

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-02T00:41:26.473023+00:00
Cvss severity
MEDIUM
Cvss score
5.3
Retrieved at
2026-11-02T00:42:01+00:00
Score
5.3
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-120278
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
First seen by Signal
2026-11-02T00:36:13+00:00
Name
CVE-2026-120278
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Published at
2026-11-02T00:18:11.003
Last modified
2026-11-02T00:18:11.003

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CVE-2026-120278 (CVSS v3.1 5.3) — Ninja Signal Threat Intelligence | Ninja Signal