CVE-2000-0623

NONECVSS 0.0

0.0

Buffer overflow in O'Reilly WebSite Professional web server 2.4 and earlier allows remote attackers to execute arbitrary commands via a long GET request or Referrer header.

CVSS v3: —
EG Score: —
EPSS: 86.7%
KEV: Not listed

Published

July 17, 2000

Last Modified

April 16, 2026

References (4)

cve@mitrehttp://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0007&L=ntbugtraq&F=&S=&P=5946
cve@mitrehttp://www.securityfocus.com/bid/1492
af854a3a-2127-422b-91ae-364da2661108http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0007&L=ntbugtraq&F=&S=&P=5946
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/1492

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-2000-0623?

CVE-2000-0623 is a none vulnerability published on July 17, 2000. Buffer overflow in O'Reilly WebSite Professional web server 2.4 and earlier allows remote attackers to execute arbitrary commands via a long GET request or Referrer header.

When was CVE-2000-0623 disclosed?

CVE-2000-0623 was first published in the National Vulnerability Database on July 17, 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-2000-0623 actively exploited?

CVE-2000-0623 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 86.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2000-0623?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2000-0623, 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-2000-0623

📅 Published

🔄 Last Modified

🔗 References (4)