Bug ID 763809: Malware JavaScript signatures is not case sensitive

Last Modified: Sep 11, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.4, 14.1.0.5, 14.1.0.6, 14.1.2, 15.0.0, 15.0.1

Opened: Mar 24, 2019
Severity: 3-Major

Symptoms

When malware DOM Attribute/ Forbidden Words signature is configured, WebSafe will search for those signatures in the app in case insensitive way.

Impact

WebSafe will search for the signatures in the app in case insensitive way.

Conditions

DOM Attribute/ Forbidden Words should be enabled with signatures.

Workaround

N/A

Fix Information

None

Behavior Change