CVE-2013-1664
XML Entity Expansion (XEE) in Django
EPSS 4.9%
Description
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute (Nova) Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack.
How to fix CVE-2013-1664
To remediate CVE-2013-1664, upgrade the affected package to a fixed version below.
- PyPI/django—upgrade to 1.3.6 or later
- PyPI/django—upgrade to 1.3.6 or later
Is CVE-2013-1664 being exploited?
Low — EPSS is 4.9%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 1.3.0, < 1.3.6
- >= 1.3.0, < 1.3.6, >= 1.4.0, < 1.4.4