[issue43882] [security] urllib.parse should sanitize urls containing ASCII newline and tabs.

Mike Lissner report at bugs.python.org
Tue May 4 16:16:12 EDT 2021


Mike Lissner <mlissner at michaeljaylissner.com> added the comment:

I haven't watched that Blackhat presentation yet, but from the slides, it seems like the fix is to get all languages parsing URLs the same as the browsers. That's what @orsenthil has been doing here and plans to do in https://bugs.python.org/issue43883.

Should we get a bug filed with requests/urllib3 too? Seems like a good idea if it suffers from the same problems.

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