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Title: bpo-43882 - urllib.parse should sanitize urls containing ASCII newline and tabs. by orsenthil · Pull Request #25595 · python/cpython · GitHub

Open Graph Title: bpo-43882 - urllib.parse should sanitize urls containing ASCII newline and tabs. by orsenthil · Pull Request #25595 · python/cpython

X Title: bpo-43882 - urllib.parse should sanitize urls containing ASCII newline and tabs. by orsenthil · Pull Request #25595 · python/cpython

Description: bpo-43882: Strip ascii newline and tabs from the url input, following WHATWG specification Presence newline or tab characters in URL allowed attackers to write scripts in URL, hijack the web-server. Following the controlling specification for URLs defined by WHATWG urllib.parse strips ASCII newline and tabs from the url, preventing such attacks. https://bugs.python.org/issue43882

Open Graph Description: bpo-43882: Strip ascii newline and tabs from the url input, following WHATWG specification Presence newline or tab characters in URL allowed attackers to write scripts in URL, hijack the web-serve...

X Description: bpo-43882: Strip ascii newline and tabs from the url input, following WHATWG specification Presence newline or tab characters in URL allowed attackers to write scripts in URL, hijack the web-serve...

Opengraph URL: https://github.com/python/cpython/pull/25595

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60c9b55 issue43882 - urllib.parse should sanitize urls containing ASCII newli… orsenthil Apr 25, 2021 https://github.com/python/cpython/pull/25595/commits/60c9b553f29a9854e244ea21e412d7928bd57bcb
ee779d6 Address Code Review Comments. orsenthil Apr 28, 2021 https://github.com/python/cpython/pull/25595/commits/ee779d61c8f70f4fd68847f9820cf25e06306f94
e81f32f Give link to specification. Reference in WG page in Seealso links. orsenthil Apr 28, 2021 https://github.com/python/cpython/pull/25595/commits/e81f32f8bd211ef626eb89d10a92bb0ebbe48770
ae07b8f Wording cleanup and ReST editing for NEWS. gpshead Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/ae07b8f2ed2cb9ffbbb5b9587b3b8e7167aada88
908e744 Update Doc/library/urllib.parse.rst orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/908e744a28a2275df39ba6a1402090bf07494ef8
5f61b9e Update Misc/NEWS.d/next/Security/2021-04-25-07-46-37.bpo-43882.Jpwx85… orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/5f61b9ebf885be41ed19fe605bdc8c5bb599eb9e
4afcf42 Update Doc/library/urllib.parse.rst orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/4afcf42c94b96d164e03f1e0fd0bbf35bbdd0f67
0885aff Merge branch 'master' into issue43882 orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/0885afff337e05e1c8e33a831a5d806d030ab8ae
1150995 Merge branch 'issue43882' of github.com:orsenthil/cpython into issue4… orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/1150995b7466aafc9171f78d634d289e3d7c9661
025718e Merge branch 'master' into issue43882 orsenthil Apr 29, 2021 https://github.com/python/cpython/pull/25595/commits/025718eac5846195847808844c53ac4a311b3a25
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