CVE-2000-1032

NONECVSS 0.0

0.0

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.

CVSS v3: —
EG Score: —
EPSS: 79.1%
KEV: Not listed

Published

December 11, 2000

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://www.osvdb.org/1632
cve@mitrehttp://www.securityfocus.com/archive/1/142808
cve@mitrehttp://www.securityfocus.com/bid/1890
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/5816
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/1632
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/142808
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/1890
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/5816

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(4)

What is CVE-2000-1032?

CVE-2000-1032 is a none vulnerability published on December 11, 2000. 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.

When was CVE-2000-1032 disclosed?

CVE-2000-1032 was first published in the National Vulnerability Database on December 11, 2000, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2000-1032 actively exploited?

CVE-2000-1032 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 79.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2000-1032?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2000-1032, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2000-1032

📅 Published

🔄 Last Modified

🔗 References (8)