Bug ID 477474: Wrong HTML rewriting at client side for very special case

Last Modified: Oct 06, 2020

Bug Tracker

Affected Product:  See more info
BIG-IP APM(all modules)

Known Affected Versions:
11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3

Fixed In:
12.0.0, 11.6.0 HF4, 11.5.1 HF6

Opened: Sep 02, 2014
Severity: 3-Major
Related AskF5 Article:


HTML attributes may be handled incorrectly.


This issue affects web application functionality.


Attributes with names that include a hyphen (-) are concatenated with legal event names. For example: <some_tag aaa-onclick=zzzz> <some_tag1 onclick-bbb=yyyy>



Fix Information

HTML Attributes with names that include a hyphen (-) are now handled correctly in Portal Access.

Behavior Change