CVE-2025-71460

EUVD-2025-211321
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.2 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 16.84%
Common Weakness Enumeration
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