Medium
5.3
Zipline 4.6.2 before 4.8.0 Disabled MIME Type Policy Bypass via File Metadata Update
CVE-2026-126932
First seen on SecPulse
Affected packages
| Package | Affected → Fixed | |
|---|---|---|
| dicedzipline |
≥ 4.6.2, < 4.8.0→ 4.8.0 |
4.8.0 |
Original description The description as published by the source.
Zipline 4.6.2 before 4.8.0 contains a policy bypass vulnerability that allows authenticated users to evade administrator-disabled MIME types by editing file metadata. Attackers can upload a permitted file, then set a disabled type such as text/html through PATCH /api/user/files/:id so /raw/:id serves that Content-Type.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
References
- advisory github.com
- advisory github.com
- advisory vulncheck.com
- advisory nvd.nist.gov
- advisory github.com
- patch github.com
- web github.com
- web github.com