CVE-2026-115337
Folder Permission Bypass in Progress WS_FTP Server
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
Improper access control in Progress WS_FTP Server versions prior to 2025.0.5 could allow an authenticated user with certain folder-management permissions to bypass access restrictions and access or modify files belonging to other users.
| CWE | CWE-863 |
| Vendor | progress software |
| Product | ws_ftp server |
| Published | Nov 9, 2026 |
| Last Updated | Nov 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Affected Versions
Progress Software / WS_FTP Server
2025.0.0 < 2025.0.5
References
Credits
Mieczkowski Mateusz (rexnets)