Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP ASM
Known Affected Versions:
11.3.0, 11.4.0, 11.4.1
Fixed In:
11.5.0, 11.4.1 HF2, 11.4.0 HF6, 11.3.0 HF9
Opened: Oct 23, 2013 Severity: 3-Major Related Article:
K17820340
Customer reported violations for "Illegal dynamic parameter value" in what seems to be a legal request process.
This causes dynamic parameter extractions not to work correctly for forms that contains combo boxes that has script attributes.
1. Enabled Dynamic parameter extractions feature. 2. Send form response that contains combo boxes that has script attributes.
This issue has no workaround at this time.
We fixed an issue where the system did not correctly extract dynamic parameters in forms that contain combo boxes with script attributes, and the "Illegal dynamic parameter value" violation was incorrectly produced.