CVE-2025-71460

CVSS 4.2 (medium) · published 2026-11-13

Zipline before 4.2.1 contains a missing authorization vulnerability in the /api/user/files/transaction endpoint that allows authenticated users to modify other users' files due to absent ownership checks. Attackers who know a target file ID can submit transaction requests to edit or delete files belonging to any user.

Weakness: CWE-639

Source: NVD CVE-2025-71460

References

• https://github.com/diced/zipline/security/advisories/GHSA-26wv-mhc3-5xfq
• https://www.vulncheck.com/advisories/zipline-before-4.2.1-missing-ownership-check-via-api-user-files-transaction

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