PyPI/python-multipart CVE-2026-53538: low 3.7, EPSS 0.26%
python-multipart: Semicolon treated as querystring field separator enables parameter smuggling
Action: Upgrade python-multipart to 0.0.30 or later.
pip install python-multipart==0.0.30Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.0.30 | - |
Fixed versions
| 0.0.30 |
Sources
- osv: GHSA-6jv3-5f52-599m
- https://github.com/Kludex/python-multipart/security/advisories/GHSA-6jv3-5f52-599m
- https://github.com/Kludex/python-multipart
CVE-2026-53538 · published · modified · JSON