{"cve":"CVE-2006-6558","nvd":{"published":"2006-12-14T18:28:00.000","modified":"2026-06-16T22:33:22.193","status":"Modified","description":"Crob FTP Server 3.6.1 b.263 allows remote attackers to cause a denial of service via a long series of \"?A\" sequences in the (1) LIST and possibly (2) NLST command.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/23365","http://www.securityfocus.com/bid/13848","http://www.vupen.com/english/advisories/2006/4994","https://exchange.xforce.ibmcloud.com/vulnerabilities/30867","https://www.exploit-db.com/exploits/2926"],"products":["crob:crob_ftp_server"],"source":"nvd","synced_at":"2026-10-19T19:43:14.363260067+00:00"},"epss":{"cve":"CVE-2006-6558","score":0.0644,"percentile":0.93724,"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."]}