BIG-IQ and F5OS

CVE-2024-47139: F5 BIG-IQ Vulnerability

A stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IQ Configuration utility that allows an attacker with the Administrator role to run JavaScript in the context of the currently logged-in user.

Published

ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityMEDIUMCVSS 4.0 4.8
EPSS0.58%Chance of exploitation in 30 days
Public exploitNot tracked
FixAvailable

Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.

Affected and fixed versions

Product / branchFixed in
BIG-IQ 8.08.2.0.1 or later
BIG-IQ 8.3Not affected

Always confirm against the vendor advisory, which lists every fixed hotfix.

What it is

A stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IQ Configuration utility that allows an attacker with the Administrator role to run JavaScript in the context of the currently logged-in user.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Sources

KEV status, EPSS score and vendor data refreshed automatically, last on 12 Oct 2026.

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