Bug ID 476621: IE issues JS error when CSHUI code access undefined property of an object

Last Modified: Apr 10, 2019

Bug Tracker

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

Known Affected Versions:
11.2.0, 11.2.1, 11.4.1, 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

Fixed In:
11.5.1 HF6

Opened: Aug 24, 2014
Severity: 3-Major

Symptoms

Since Javascript is executed on client side. When it comes to page render, javascript errors might break your page.

Impact

Since Javascript is executed on client side. When it comes to page render, javascript errors might break your page.

Conditions

Using Internet Explorer with Web-Scraping ASM enabled.

Workaround

N/A

Fix Information

We fixed an issue where Bot Detection in the Web Scraping feature created JavaScript errors in the web application using Internet Explorer.

Behavior Change