CVE-2025-5550
FreeFloat FTP Server PBSZ Command buffer overflow
- State
- Published
- Severity
- 6.9 Medium
- Published
- Jun 4, 2025
- Updated
- Jun 4, 2025
- Reserved
- Jun 3, 2025
Description
A vulnerability was found in FreeFloat FTP Server 1.0 and classified as critical. Affected by this issue is some unknown functionality of the component PBSZ Command Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
FTP ServerFreeFloat |
|
References
- VDB-311000 | FreeFloat FTP Server PBSZ Command buffer overflowvdb-entry
- VDB-311000 | CTI Indicators (IOB, IOC)signaturepermissions-required
- Submit #586987 | FreeFloat FTP Server 1.0 Buffer Overflowthird-party-advisory
- https://fitoxs.com/exploit/exploit-5cb1629d7f69e110d08b8a5f6dfe9b69928f5e4f681dbbc1e35cb317aa4d7126.txtbroken-linkexploit
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