CVE-2000-0181

NONECVSS 0.0

0.0

Firewall-1 3.0 and 4.0 leaks packets with private IP address information, which could allow remote attackers to determine the real IP address of the host that is making the connection.

CVSS v3: —
EG Score: —
EPSS: 73.0%
KEV: Not listed

Published

March 11, 2000

Last Modified

April 16, 2026

References (6)

cve@mitrehttp://archives.neohapsis.com/archives/bugtraq/2000-03/0119.html
cve@mitrehttp://www.osvdb.org/1256
cve@mitrehttp://www.securityfocus.com/bid/1054
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2000-03/0119.html
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/1256
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/1054

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.

2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
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2026-05-28 13:42 UTCepss_batch
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2026-05-26 07:16 UTCepss_batch
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2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
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2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2000-0181?

CVE-2000-0181 is a none vulnerability published on March 11, 2000. Firewall-1 3.0 and 4.0 leaks packets with private IP address information, which could allow remote attackers to determine the real IP address of the host that is making the connection.

When was CVE-2000-0181 disclosed?

CVE-2000-0181 was first published in the National Vulnerability Database on March 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-2000-0181 actively exploited?

CVE-2000-0181 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 73.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2000-0181?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2000-0181, 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-2000-0181

📅 Published

🔄 Last Modified

🔗 References (6)