This package is not in any development repository. This probably
means that the package
has been removed
(or has been renamed). Thus the information here is of little interest ...
the package is going to disappear unless someone takes it over and
1 issue left for the package maintainer to handle:
In Pylons Colander through 1.6, the URL validator allows an attacker to potentially cause an infinite loop thereby causing a denial of service via an unclosed parenthesis.