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osvGoogleOSV:PYSEC-2015-5
HistoryJan 16, 2015 - 4:59 p.m.

PYSEC-2015-5

2015-01-1616:59:00
Google
osv.dev
20

EPSS

0.007

Percentile

81.0%

The django.util.http.is_safe_url function in Django before 1.4.18, 1.6.x before 1.6.10, and 1.7.x before 1.7.3 does not properly handle leading whitespaces, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL, related to redirect URLs, as demonstrated by a “\njavascript:” URL.