CVE-2018-13371
HIGHCVSS 8.8/10EPSS 1.31%
Last modified
CVE-2018-13371 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 1.31% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortios | <= 5.4.10 |
| Fortinet | Fortios | >= 5.6.0, <= 5.6.7 |
| Fortinet | Fortios | >= 6.0.0, <= 6.0.2 |
References
- https://fortiguard.com/advisory/FG-IR-18-230Vendor Advisory
- https://fortiguard.com/advisory/FG-IR-18-230Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2018-13371?
CVE-2018-13371 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.31% probability of exploitation in the next 30 days.
How do I fix CVE-2018-13371?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-13371?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST