VULNERABILITY INTELLIGENCE

CVE-2000-1032

CVSS score5 MEDIUM

EPSS probability1.81%

CISA KEVNot currently listed

Published2000-12-11

Last modified2026-06-16

Description

The client authentication interface for Check Point Firewall-1 4.0 and earlier generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to identify valid usernames on the firewall.