CVE-2017-8836 Information

Description

CSRF exists on Peplink Balance 305 380 580 710 1350 and 2500 devices with firmware before fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-7.0.1-build2093. The CGI scripts in the administrative interface are affected. This allows an attacker to execute commands if a logged in user visits a malicious website. This can for example be used to change the credentials of the administrative webinterface.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://seclists.org/bugtraq/2017/Jun/1 https://www.exploit-db.com/exploits/42130/ https://www.x41-dsec.de/lab/advisories/x41-2017-005-peplink/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8