{"action":"Upgrade django-tastypie to 0.9.10 or later.","affected":[{"fixed":"0.9.10","introduced":"0"}],"component":"django-tastypie","cve_ids":["CVE-2011-4104"],"ecosystem":"PyPI","epss":0.02429,"exploited":false,"fixed_versions":["0.9.10"],"ghsa_id":"GHSA-qgvw-qc2q-gv5q","id":"tcs_01M5KG63EWPA13MEKXWR2PKF54","modified_at":"2026-06-10T17:00:51.749638352Z","published_at":"2014-10-27T01:55:00Z","references":["https://osv.dev/vulnerability/PYSEC-2014-25","http://www.openwall.com/lists/oss-security/2011/11/02/1","https://www.djangoproject.com/weblog/2011/nov/01/piston-and-tastypie-security-releases/","https://github.com/toastdriven/django-tastypie/commit/e8af315211b07c8f48f32a063233cc3f76dd5bc2","http://www.openwall.com/lists/oss-security/2011/11/02/7","https://groups.google.com/forum/#!topic/django-tastypie/i2aNGDHTUBI","https://github.com/advisories/GHSA-qgvw-qc2q-gv5q"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2014-25","url":"https://osv.dev/vulnerability/PYSEC-2014-25"}],"summary":"The from_yaml method in serializers.py in Django Tastypie before 0.9.10 does not properly deserialize YAML data, which allows remote attackers to execute arbitrary Python code via vectors related to t"}