CVE-2011-4104

CVE-2011-4104 describes a critical vulnerability in Django Tastypie versions prior to 0.9.10, where the from_yaml method in serializers.py improperly deserializes YAML data. This flaw allows unauthenticated remote attackers to execute arbitrary Python code, leading to potential compromise of confidentiality, integrity, and availability. With a CVSS score of 7.5, this vulnerability is considered high severity due to its network-based attack vector and low attack complexity. While no active exploitation, public exploit code, or significant community discussion has been observed, the potential for severe impact necessitates patching.