CVE-1999-0744

NONECVSS 0.0Weaponized

0.0

Buffer overflow in Netscape Enterprise Server and FastTrask Server allows remote attackers to gain privileges via a long HTTP GET request.

CVSS v3: —
EG Score: —
EPSS: 90.8%
KEV: Not listed

Published

January 4, 2000

Last Modified

April 16, 2026

References (2)

cve@mitrehttp://www.securityfocus.com/bid/603
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/603

Data Freshness Timeline

(refreshed 11× in last 7d / 18× 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
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(3 references)

Working exploit code is in the public domain (3 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-263✓ verified
First seen Jan 27, 2001
Netscape Enterprise Server 4.0/sparc/SunOS 5.7 - Remote Command Execution
Open source ↗
Exploit-DBEDB-19705✓ verified
First seen Dec 31, 1999
Netscape FastTrack Server 2.0.1a - GET Buffer Overflow
Open source ↗
Exploit-DBEDB-19783✓ verified
First seen Aug 25, 1999
Netscape Enterprise Server 3.6 SP2/FastTrack Server 2.0.1 - GET
Open source ↗

Frequently asked(4)

What is CVE-1999-0744?

CVE-1999-0744 is a none vulnerability published on January 4, 2000. Buffer overflow in Netscape Enterprise Server and FastTrask Server allows remote attackers to gain privileges via a long HTTP GET request.

When was CVE-1999-0744 disclosed?

CVE-1999-0744 was first published in the National Vulnerability Database on January 4, 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-1999-0744 actively exploited?

CVE-1999-0744 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-1999-0744?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-1999-0744, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-1999-0744

Explore →

Is Your Infrastructure Affected by CVE-1999-0744?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-1999-0744

📅 Published

🔄 Last Modified

🔗 References (2)