GHSA-grch-mvpr-p564MediumCVSS 4.3
Zipline 4.6.2 before 4.8.0 contains a policy bypass vulnerability that allows authenticated users...
🔗 CVE IDs covered (1)
📋 Description
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.
🔗 References (7)
- https://github.com/diced/zipline/security/advisories/GHSA-rgxm-54cf-whf7
- https://nvd.nist.gov/vuln/detail/CVE-2026-126932
- https://github.com/diced/zipline/commit/fc8e886ca841b86a3f677cd7dac1bf9a5bd45b2c
- https://github.com/diced/zipline/blob/v4.7.0/src/server/routes/api/user/files/%5Bid%5D/index.ts#L96
- https://github.com/diced/zipline/releases/tag/v4.8.0
- https://www.vulncheck.com/advisories/zipline-4.6.2-before-4.8.0-disabled-mime-type-policy-bypass-via-file-metadata-update
- https://github.com/advisories/GHSA-grch-mvpr-p564