VULNERABILITY INTELLIGENCE
CVE-2007-6738
CVSS score5 MEDIUM
EPSS probability1.13%
CISA KEVNot currently listed
Published2010-10-19
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:N/A:N
Description
pyftpdlib before 0.1.1 does not choose a random value for the port associated with the PASV command, which makes it easier for remote attackers to obtain potentially sensitive information about the number of in-progress data connections by reading the response to this command.