CVE-2020-5524 Information

Description

Aterm series (Aterm WF1200C firmware Ver1.2.1 and earlier Aterm WG1200CR firmware Ver1.2.1 and earlier Aterm WG2600HS firmware Ver1.3.2 and earlier) allows an attacker on the same network segment to execute arbitrary OS commands with root privileges via UPnP function.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://jpn.nec.com/security-info/secinfo/nv20-003.html https://jvn.jp/en/jp/JVN25766797/ https://jvn.jp/en/jp/JVN49410695/index.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8