HIGH

CVE-2018-5511

CVSS v3

7.2

HIGH

EPSS Score

14.2 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2018-5511 yet.

Full record on NVD

Description

On F5 BIG-IP 13.1.0-13.1.0.3 or 13.0.0, when authenticated administrative users execute commands in the Traffic Management User Interface (TMUI), also referred to as the BIG-IP Configuration utility, restrictions on allowed commands may not be enforced.

Technical details

Published: 2018-04-13
Exploit-DB: EDB-46600

Frequently asked questions

What is CVE-2018-5511?

Is CVE-2018-5511 actively exploited?

Active exploitation of CVE-2018-5511 has not been confirmed. Its EPSS score was 14.2% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-5511?

CVE-2018-5511 has a CVSS v3 base score of 7.2 (HIGH severity).

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