CVE-2000-1032

Medium CVSS 5

Published 2000-12-11 · last changed 2026-06-16

The fix

We hold no Microsoft remediation data for CVE-2000-1032, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

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.

Sources

NVD record for CVE-2000-1032

CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N