CVE-2025-71460
Zipline before 4.2.1 Missing Ownership Check via /api/user/files/transaction
CVSS Score
4.2
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-639 |
| Vendor | diced |
| Product | zipline |
| Published | Nov 13, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Affected Versions
diced / zipline
0 < 4.2.1
References
Credits
🔍 smashedr