CVE-2018-11240 Information

Description

An issue was discovered on SoftCase T-Router build 20112017 devices. There are no restrictions on the ’exec command’ feature of the T-Router protocol. If the command syntax is correct there is code execution both on the other modem and on the main servers. This is fixed in production builds as of Spring 2018.

CVSS Vector

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

Reference

https://gist.github.com/neolead/1b90d8df7ef4fd1d3d03c1265e5804acfile-cve-2018-11240-txt

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

9.8