Medium6.1F5

BIG-IP: stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility t…

CVE-2025-59269 Published Oct 15, 2025Updated by vendor Jun 17, 2026

CVE-2025-59269

Affected products & platforms

F5BIG-IP

Summary

A stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker 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.

Mitigation

Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source

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