{"id":"CVE-2025-4255","aliases":["EUVD-2025-13341","GHSA-7f63-jgvw-vgjq"],"status":"published","title":"PCMan FTP Server RMD Command buffer overflow","description":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an unknown part of the component RMD Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.","severity":{"version":"4.0","score":6.9,"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02162,"percentile":0.82347,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119","CWE-120"],"published":"2025-05-05T00:00:07Z","modified":"2026-06-17T09:32:52Z","exploits":[{"source":"exploitdb","id":"EDB-52326","title":"PCMan FTP Server 2.0.7 - Buffer Overflow","type":"remote","platform":"windows","date":"2025-06-15","url":"https://www.exploit-db.com/exploits/52326"},{"source":"pocgithub","id":"Tenor-Z/CVE-2025-4255---Buffer-Overflow","title":"Tenor-Z/CVE-2025-4255---Buffer-Overflow","date":"2026-09-05","url":"https://github.com/Tenor-Z/CVE-2025-4255---Buffer-Overflow"}],"products":[{"vendor":"pcman","product":"ftp server"},{"vendor":"pcman","product":"ftp_server"}],"references":[{"url":"https://vuldb.com/?id.307359","tags":["vdb-entry","Third Party Advisory","VDB Entry"]},{"url":"https://vuldb.com/?ctiid.307359","tags":["signature","permissions-required","Permissions Required"]},{"url":"https://vuldb.com/?submit.561623","tags":["third-party-advisory","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://fitoxs.com/exploit/exploit-52a33c7f018ae348f748582eae6aa7d38b2b5f1f3dc5d3b6793772e1f8223eb0.txt","tags":["broken-link","exploit","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-4255"},{"url":"https://github.com/advisories/GHSA-7f63-jgvw-vgjq"}],"sources":{"cve":[{"id":"CVE-2025-4255","title":"PCMan FTP Server RMD Command buffer overflow","description":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an unknown part of the component RMD Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-05-05T00:00:07.962Z","modified":"2025-05-06T14:17:46.272Z","cvss":[{"version":"4.0","score":6.9,"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","level":"medium","assessor":"cna"},{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna"},{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","assessor":"cna"}],"cwes":["CWE-120","CWE-119"],"updated_at":"2026-11-02T14:32:48.853452Z"}],"euvd":[{"id":"EUVD-2025-13341","description":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an unknown part of the component RMD Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-05-05T00:00:07Z","modified":"2025-05-06T14:17:46Z","cvss":[{"version":"4.0","score":6.9,"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","level":"medium"}],"updated_at":"2026-11-02T20:32:54.858112Z"}],"ghsa":[{"id":"GHSA-7f63-jgvw-vgjq","title":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an...","description":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an unknown part of the component RMD Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-05-05T00:30:19Z","modified":"2025-05-16T18:30:55Z","cvss":[{"version":"4.0","score":6.9,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"cwes":["CWE-119","CWE-120"],"updated_at":"2026-11-02T15:02:19.427392Z"}],"nvd":[{"id":"CVE-2025-4255","description":"A vulnerability classified as critical has been found in PCMan FTP Server 2.0.7. This affects an unknown part of the component RMD Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. 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