CVE-2017-7234 Django open redirect

Medium 6.1 Published Updated

Attackers can redirect users to malicious domains via crafted URLs in Django sites using the static serve view, requiring specific configuration.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2017-7234?

CVE-2017-7234 is a medium-severity vulnerability in Djangoproject Django, published on 4 Apr 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A maliciously crafted URL to a Django (1.10 before 1.10.7, 1.9 before 1.9.13, and 1.8 before 1.8.18) site using the ``django.views.static.serve()`` view could redirect to any other domain, aka an open redirect vulnerability.

Weakness: CWE-601

Which versions are affected by CVE-2017-7234?

7 open source packages ship an affected version, including django and Django. It affects 1 product.

PackageAffectedFixed in
django PyPIFrom 1.101.10.7, 1.9.13, 1.8.18
django PyPIFrom 1.101.10.7
django PyPIFrom 1.81.8.18
django PyPIFrom 1.91.9.13
Django PyPIFrom 1.101.10.7
Django PyPIFrom 1.81.8.18
1 more packages
Django PyPIFrom 1.91.9.13

Products include Djangoproject Django.

How do I fix CVE-2017-7234?

Upgrade django to a fixed version for your release line: 1.10.7, 1.9.13 or 1.8.18.

Is CVE-2017-7234 being exploited?

There is no known exploitation of CVE-2017-7234 in the wild and no public exploit code.

All Djangoproject Django vulnerabilities

Sources

Also known as ALPINE-CVE-2017-7234, DEBIAN-CVE-2017-7234, GHSA-h4hv-m4h4-mhwg, PYSEC-2017-10, UBUNTU-CVE-2017-7234.

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