Critical severityNVD Advisory· Published Oct 27, 2014· Updated Jun 16, 2026
CVE-2011-4103
CVE-2011-4103
Description
emitters.py in Django Piston before 0.2.3 and 0.2.x before 0.2.2.1 does not properly deserialize YAML data, which allows remote attackers to execute arbitrary Python code via vectors related to the yaml.load method.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
django-pistonPyPI | >= 0.2.0, < 0.2.2.1 | 0.2.2.1 |
Affected products
2Patches
Vulnerability mechanics
References
10- bitbucket.org/jespern/django-piston/commits/91bdaec89543/nvdPatch
- github.com/advisories/GHSA-pvhp-v9qp-xf5rghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2011-4103ghsaADVISORY
- www.djangoproject.com/weblog/2011/nov/01/piston-and-tastypie-security-releases/nvdVendor Advisory
- www.debian.org/security/2011/dsa-2344nvdWEB
- www.openwall.com/lists/oss-security/2011/11/01/10nvdWEB
- bitbucket.org/jespern/django-piston/commits/91bdaec89543ghsaWEB
- bugzilla.redhat.com/show_bug.cginvdWEB
- github.com/pypa/advisory-database/tree/main/vulns/django-piston/PYSEC-2014-24.yamlghsaWEB
- www.djangoproject.com/weblog/2011/nov/01/piston-and-tastypie-security-releasesghsaWEB
News mentions
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