VDB
CVE-2026-24486
CVE-2026-24486
PUBLISHED
CVSS 8.600000381469727 HIGH
Python-Multipart has Arbitrary File Write via Non-Default Configuration
EPSS 2.24% · 82.6th percentile
Risk Scores
CVSS 3.1
8.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
EPSS Score
2.24%
82.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | python-multipart | 0, 0, 0 |
| Kludex | python-multipart | < 0.0.22, < 0.0.22 |
| fastapiexpert | python-multipart | 0, 0, 0 |
Timeline
- Jan 26, 2026 CVE Published
- Jan 27, 2026 EPSS Score
- Jan 27, 2026 PoC Published
- Jan 27, 2026 PoC Published
- Jan 29, 2026 CVE Updated
- Jan 29, 2026 Security Advisory
- Jan 30, 2026 EPSS Score
- Feb 2, 2026 EPSS Score
- Feb 5, 2026 EPSS Score
- Feb 8, 2026 EPSS Score
- Feb 12, 2026 EPSS Score
- Feb 15, 2026 EPSS Score
References
- https://github.com/Kludex/python-multipart/releases/tag/0.0.22 url
- https://github.com/Kludex/python-multipart/commit/9433f4bbc9652bdde82bbe380984e32f8cfc89c4 patch
- https://github.com/Kludex/python-multipart package
- https://github.com/Kludex/python-multipart/security/advisories/GHSA-wp53-j4wj-2cfg exploit
- https://nvd.nist.gov/vuln/detail/CVE-2026-24486 advisory