[3.8] bpo-42967: only use '&' as a query string separator (GH-24297) #24529
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bpo-42967: [security] Address a web cache-poisoning issue reported in urllib.parse.parse_qsl(). urllib.parse will only us "&" as query string separator by default instead of both ";" and "&" as allowed in earlier versions. An optional argument seperator with default value "&" is added to specify the separator. Co-authored-by: Éric Araujo <merwok@netwok.org> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com> Co-authored-by: Éric Araujo <merwok@netwok.org> (cherry picked from commit fcbe0cb)
bpo-42967: [security] Address a web cache-poisoning issue reported in urllib.parse.parse_qsl(). urllib.parse will only us "&" as query string separator by default instead of both ";" and "&" as allowed in earlier versions. An optional argument seperator with default value "&" is added to specify the separator. Co-authored-by: Éric Araujo <merwok@netwok.org> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com> Co-authored-by: Éric Araujo <merwok@netwok.org>. (cherry picked from commit fcbe0cb) Co-authored-by: Adam Goldschmidt <adamgold7@gmail.com>
orsenthil
commented
Feb 15, 2021
Doc/library/cgi.rst
Outdated
| @@ -303,6 +303,9 @@ algorithms implemented in this module in other circumstances. | |||
| Added the *encoding* and *errors* parameters. For non-file fields, the | |||
| value is now a list of strings, not bytes. | |||
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| .. versionchanged:: 3.10 | |||
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@ambv: Please replace |
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[3.8] bpo-42967: only use '&' as a query string separator (GH-24297)
Backport of fcbe0cb to 3.8
https://bugs.python.org/issue42967
https://bugs.python.org/issue42967