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CVE-2001-1500 — HIGH severity vulnerability (ProFTPD 1.2.2rc2, and possibly other versions, does not prop)

ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.

CVE IDCVE-2001-1500
SeverityHIGH
CVSS score7.5
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
CWENVD-CWE-Other
StatusModified
Published2001-12-31
Last modified2026-04-16
DescriptionProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.
SourceNIST National Vulnerability Database

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