CVE-2014-3730

Medium

Description

The django.util.http.is_safe_url function in Django 1.4 before 1.4.13, 1.5 before 1.5.8, 1.6 before 1.6.5, and 1.7 before 1.7b4 does not properly validate URLs, which allows remote attackers to conduct open redirect attacks via a malformed URL, as demonstrated by "http:\\\djangoproject.com."

SeverityMedium
CVSS4.3
Exploit probability—
ProductDjango
PublishedMay 16, 2014
First seenMay 16, 2014

How to fix

Update
  • django1.4.13, 1.5.8, 1.6.5, 1.7b4 or later

Affected products

ProductAffected versionsFixed in
djangoproject django1.4, 1.4.1, 1.4.2, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.4.8, 1.4.9, 1.4.10, 1.4.11, 1.4.12, 1.7, 1.6, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.5, 1.5.1, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 1.5.7—
canonical ubuntu_linux10.04, 12.04, 12.10, 13.10, 14.04—
opensuse opensuse12.3, 13.1—
debian debian_linux7.0, 8.0—
djangoPyPI1.4 ≤ v < 1.4.13, 1.5 ≤ v < 1.5.8, 1.6 ≤ v < 1.6.5, 1.7a1 ≤ v < 1.7b4, 1.7a0 ≤ v < 1.7b41.4.13, 1.5.8, 1.6.5, 1.7b4

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