Executive brief
Denial of service (DoS) via deformation `multipart/form-data` boundary
Affected products
- PyPI python-multipart
Junglewise Threat Intelligence
CVE-2024-53981: PYSEC-2026-1851 - Denial of service (DoS) via deformation `multipart/form-data` boundary
CVE-2024-53981 · Severity: low · CVSS 3.1 · Published 2026-07-07
Technologies: python-multipart (PyPI). Vendors: PyPI.
Related threats
- PYSEC-2026-1850 - python-multipart vulnerable to Content-Type Header ReDoS
- Kludex Python-Multipart denial of service via negative Content-Length
- Kludex Python-Multipart denial of service in QuerystringParser
- Kludex Python-Multipart parameter smuggling via semicolon separator
- Kludex Python-Multipart parameter smuggling in Content-Disposition header