Mariusz Felisiak e1e81aa1c4 Fixed #32713, Fixed CVE-2021-32052 -- Prevented newlines and tabs from being accepted in URLValidator on Python 3.9.5+. ... In Python 3.9.5+ urllib.parse() automatically removes ASCII newlines and tabs from URLs [1, 2]. Unfortunately it created an issue in the URLValidator. URLValidator uses urllib.urlsplit() and urllib.urlunsplit() for creating a URL variant with Punycode which no longer contains newlines and tabs in Python 3.9.5+. As a consequence, the regular expression matched the URL (without unsafe characters) and the source value (with unsafe characters) was considered valid. [1] https://bugs.python.org/issue43882 and [2] 76cd81d603		2021-05-06 08:45:23 +02:00
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__init__.py
invalid_urls.txt
tests.py	Fixed #32713, Fixed CVE-2021-32052 -- Prevented newlines and tabs from being accepted in URLValidator on Python 3.9.5+.	2021-05-06 08:45:23 +02:00
valid_urls.txt	Fixed #32298 -- Fixed URLValidator hostname length validation.	2021-01-04 09:25:40 +01:00