CVE-1999-0853

NONECVSS 0.0

0.0

Buffer overflow in Netscape Enterprise Server and Netscape FastTrack Server allows remote attackers to gain privileges via the HTTP Basic Authentication procedure.

CVSS v3: —
EG Score: —
EPSS: 76.4%
KEV: Not listed

Published

December 1, 1999

Last Modified

April 16, 2026

References (2)

cve@mitrehttp://www.securityfocus.com/bid/847
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/847

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-1999-0853?

CVE-1999-0853 is a none vulnerability published on December 1, 1999. Buffer overflow in Netscape Enterprise Server and Netscape FastTrack Server allows remote attackers to gain privileges via the HTTP Basic Authentication procedure.

When was CVE-1999-0853 disclosed?

CVE-1999-0853 was first published in the National Vulnerability Database on December 1, 1999, 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-1999-0853 actively exploited?

CVE-1999-0853 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 76.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-1999-0853?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-1999-0853, 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-1999-0853

📅 Published

🔄 Last Modified

🔗 References (2)