{"cve":"CVE-2011-4800","nvd":{"published":"2011-12-14T00:55:02.217","modified":"2026-06-16T23:35:25.463","status":"Modified","description":"Directory traversal vulnerability in Serv-U FTP Server before 11.1.0.5 allows remote authenticated users to read and write arbitrary files, and list and create arbitrary directories, via a \"..:/\" (dot dot colon forward slash) in the (1) list, (2) put, or (3) get commands.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-22"],"references":["http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html","http://secunia.com/advisories/47021","http://www.exploit-db.com/exploits/18182","http://www.serv-u.com/releasenotes/","http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html"],"products":["solarwinds:serv-u_file_server"],"source":"nvd","synced_at":"2026-10-19T19:59:31.623151214+00:00"},"epss":{"cve":"CVE-2011-4800","score":0.07339,"percentile":0.94395,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}