Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

_Mo__2's avatar
_Mo__2
Icon for Nimbostratus rankNimbostratus
Dec 13, 2018

Exception in a Stream:expression rewrite in iRule

Hi everyone, Need your help on how make an exception in the payload of the page when I want to rewrite links from http:// to https://. I would like to rewrite http://www.example.com in https://ww...
application delivery
irules
LTM
youssef1's avatar
youssef1
Icon for Cumulonimbus rankCumulonimbus
Dec 13, 2018

Hi,

can you test this regular expression:

STREAM::expression {@(?![realm\=])http://www.example.com@https://www.example.com@ @(?![realm\=])http%3a%2f%2fwww.example.com@https%3a%2f%2fwww.example.com@}

In all case you could achieve you need using regex...

keep me in touch,