{"id":"CVE-2025-5547","state":"PUBLISHED","title":"FreeFloat FTP Server CDUP Command buffer overflow","description":"A vulnerability, which was classified as critical, has been found in FreeFloat FTP Server 1.0. This issue affects some unknown processing of the component CDUP Command Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","publishedAt":"2025-06-04T00:00:19.163Z","updatedAt":"2025-06-04T13:37:58.873Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"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","source":"VulDB"},"assigner":"VulDB","products":["FreeFloat FTP Server"],"affected":[{"vendor":"FreeFloat","product":"FTP Server","versions":[{"version":"1.0","status":"affected"}],"modules":["CDUP Command Handler"]}],"references":["https://vuldb.com/?id.310997","https://vuldb.com/?ctiid.310997","https://vuldb.com/?submit.586981","https://fitoxs.com/exploit/exploit-a9c9f7b4f50efc4b4be32e7ec4d3f7dfd7390e9be4ff168d9ab7a0eb911f8f3a1.txt"],"weaknesses":["CWE-120","CWE-119"],"ingestedAt":"2026-10-29T20:09:39.787Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/5xxx/CVE-2025-5547.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-5547","state":"PUBLISHED","datePublished":"2025-06-04T00:00:19.163Z","dateUpdated":"2025-06-04T13:37:58.873Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-06-03T16:40:14.476Z"},"containers":{"cna":{"title":"FreeFloat FTP Server CDUP Command buffer overflow","descriptions":[{"lang":"en","value":"A vulnerability, which was classified as critical, has been found in FreeFloat FTP Server 1.0. This issue affects some unknown processing of the component CDUP Command Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Eine Schwachstelle wurde in FreeFloat FTP Server 1.0 entdeckt. Sie wurde als kritisch eingestuft. Dies betrifft einen unbekannten Teil der Komponente CDUP Command Handler. Mittels dem Manipulieren mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk passieren. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"FreeFloat","product":"FTP Server","versions":[{"version":"1.0","status":"affected"}],"modules":["CDUP Command Handler"]}],"references":[{"url":"https://vuldb.com/?id.310997","name":"VDB-310997 | FreeFloat FTP Server CDUP Command buffer overflow","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.310997","name":"VDB-310997 | CTI Indicators (IOB, IOC)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.586981","name":"Submit #586981 | FreeFloat FTP Server 1.0 Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://fitoxs.com/exploit/exploit-a9c9f7b4f50efc4b4be32e7ec4d3f7dfd7390e9be4ff168d9ab7a0eb911f8f3a1.txt","tags":["broken-link","exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.9,"vectorString":"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","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":7.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","type":"CWE","lang":"en","description":"Buffer Overflow"}]},{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"Memory Corruption"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-06-04T00:00:19.163Z"},"timeline":[{"time":"2025-06-03T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-06-03T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-06-03T18:45:30.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Fernando Mengali (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-06-04T13:37:48.970224Z","id":"CVE-2025-5547","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-04T13:37:58.873Z"}}]}}}