What is CVE-2018-11240?

CVE-2018-11240 is a critical-severity vulnerability in Softcase T-Router, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 9.8/10. Published 2018-09-21.

How severe is CVE-2018-11240?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Softcase T-Router

CVE-2018-11240

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.

EPSS: 0.023 (81.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Softcase T-router
Softcase T-router_firmware — versions 20112017
N/a — versions n/a

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-11240?: CVE-2018-11240 is a critical-severity vulnerability in Softcase T-Router, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 9.8/10. Published 2018-09-21.
How severe is CVE-2018-11240?: Critical severity. CVSS v3 base score is 9.8 out of 10.