PT-2026-6086 · F5 · F5 Big-Ip

Published 2026-02-04 · Updated 2026-02-06 · CVE-2026-20732

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions F5 BIG-IP (affected versions not specified)

Description An issue exists in an undisclosed BIG-IP Configuration utility page that could allow an attacker to spoof error messages.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

CVE-2026-20732

Affected Products

F5 Big-Ip

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-20732 · Security Note
• https://my.f5.com/manage/s/article/K000156644 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-20732 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2019078192401703364 · Twitter Post
• https://twitter.com/ThreatSynop/status/2019670941471482055 · Twitter Post