Improper input validation in Fortinet Fortios

CVE-2018-13371

An external control of system vulnerability in FortiOS may allow an authenticated, regular user to change the routing settings of the device via connecting to the ZebOS component.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (69.5th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2018-13371: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

  • Fortinet Fortios
  • Fortinet Fortios — versions 5.4.10 and below, 5.6.7 and below, 6.2.0 and below versions

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-13371?
CVE-2018-13371 is a high-severity vulnerability in Fortinet Fortios, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2020-04-02.
How severe is CVE-2018-13371?
High severity. CVSS v3 base score is 8.8 out of 10.