Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP APM
Known Affected Versions:
12.0.0, 12.0.0 hf1, 12.0.0 hf2, 12.0.0 hf3, 12.0.0 hf4, 12.1.0, 12.1.0 hf1, 12.1.0 hf2, 12.1.1, 12.1.1 hf1, 12.1.1 hf2, 12.1.2, 12.1.2 hf1, 12.1.2 hf2, 12.1.3, 12.1.3.1, 13.0.0, 13.0.0 hf1, 13.0.0 hf2, 13.0.0 hf3, 13.0.1
Fixed In:
13.1.0, 12.1.3.2
Opened: Oct 10, 2016 Severity: 3-Major
Portal Access does not rewrite JavaScript code with try...catch... operator followed by literal regular expression.
Web application may not work correctly.
JavaScript code like follows: try {} catch (e) {} /aaa/.test(b)
None
Now try / catch operator followed by literal regular expression in JavaScript code is handled correctly by Portal Access.