Bug ID 747136: CSRF fires Javascript error in IE7 or IE11 Compatibility View to IE7

Last Modified: May 01, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0,,,,,,,,, 13.1.1,,,,,

Opened: Oct 18, 2018
Severity: 3-Major


When csrf enabled in asm policy, it fires javascript errors in IE7


csrf doesn't work in IE7, POST requests being sent from IE7 will be blocked.


- ASM provisioned - ASM policy attached to a virtual - ASM csrf protection configured - An HTML page accessed via IE7 or IE11 Compatibility View to IE7


Disable CSRF protection in asm policy

Fix Information


Behavior Change