{"id":"CVE-2025-4871","state":"PUBLISHED","title":"PCMan FTP Server REST Command buffer overflow","description":"A vulnerability, which was classified as critical, has been found in PCMan FTP Server 2.0.7. This issue affects some unknown processing of the component REST 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":"2025-05-18T10:31:04.462Z","updatedAt":"2025-05-19T14:22:57.984Z","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":["PCMan FTP Server"],"affected":[{"vendor":"PCMan","product":"FTP Server","versions":[{"version":"2.0.7","status":"affected"}],"modules":["REST Command Handler"]}],"references":["https://vuldb.com/?id.309413","https://vuldb.com/?ctiid.309413","https://vuldb.com/?submit.575624","https://github.com/Blu3B3ard/PoC-Pacman-FTP-Server-2.0.7/blob/main/exploit.txt"],"weaknesses":["CWE-120","CWE-119"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/4xxx/CVE-2025-4871.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-4871","state":"PUBLISHED","datePublished":"2025-05-18T10:31:04.462Z","dateUpdated":"2025-05-19T14:22:57.984Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-05-16T19:29:13.226Z"},"containers":{"cna":{"title":"PCMan FTP Server REST Command buffer overflow","descriptions":[{"lang":"en","value":"A vulnerability, which was classified as critical, has been found in PCMan FTP Server 2.0.7. This issue affects some unknown processing of the component REST 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 PCMan FTP Server 2.0.7 entdeckt. Sie wurde als kritisch eingestuft. Betroffen davon ist ein unbekannter Prozess der Komponente REST Command Handler. Mittels dem Manipulieren mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"PCMan","product":"FTP Server","versions":[{"version":"2.0.7","status":"affected"}],"modules":["REST Command Handler"]}],"references":[{"url":"https://vuldb.com/?id.309413","name":"VDB-309413 | PCMan FTP Server REST Command buffer overflow","tags":["vdb-entry"]},{"url":"https://vuldb.com/?ctiid.309413","name":"VDB-309413 | CTI Indicators (IOB, IOC)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.575624","name":"Submit #575624 | PCMan FTP Server 2.0.7 Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/Blu3B3ard/PoC-Pacman-FTP-Server-2.0.7/blob/main/exploit.txt","tags":["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":"2025-05-18T10:31:04.462Z"},"timeline":[{"time":"2025-05-16T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-05-16T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-05-16T21:34:16.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Blu3B3ard (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/Blu3B3ard/PoC-Pacman-FTP-Server-2.0.7/blob/main/exploit.txt","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-19T14:22:54.715744Z","id":"CVE-2025-4871","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-19T14:22:57.984Z"}}]}}}