#36017: Urlize email address allows punctuation in domains
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Reporter: Mike Edmunds | Type: Bug
Status: new | Component: Utilities
Version: 5.1 | Severity: Normal
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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The urlize template filter incorrectly recognizes domains in email
addresses, linkifying punctuation that shouldn't be included in the
address:
{{{#!python
# Django 5.1.4, Python 3.12.4
from django.template.defaultfilters import urlize
urlize("email [email protected],then I'll respond")
'email <a href="mailto:[email protected],then">[email protected],then</a>
I'll respond'
urlize("test@example?;+!.com")
'<a href="mailto:test@example?;+!.com">test@example?;+!.com</a>'
}}}
The first example should probably stop before the comma. The second
example probably shouldn't linkify at all.
See also #36012.
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Ticket URL: <https://code.djangoproject.com/ticket/36017>
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