CVE-1999-0802

NONECVSS 0.0Elevated

0.0

Buffer overflow in Internet Explorer 5 allows remote attackers to execute commands via a malformed Favorites icon.

CVSS v3: —
EG Score: —
EPSS: 95.3%
KEV: Not listed

Published

May 27, 1999

Last Modified

April 16, 2026

References (4)

cve@mitrehttp://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ231450
cve@mitrehttps://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-018
af854a3a-2127-422b-91ae-364da2661108http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ231450
af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-018

Data Freshness Timeline

(refreshed 12× in last 7d / 19× 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
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2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
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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

Frequently asked(4)

What is CVE-1999-0802?

CVE-1999-0802 is a none vulnerability published on May 27, 1999. Buffer overflow in Internet Explorer 5 allows remote attackers to execute commands via a malformed Favorites icon.

When was CVE-1999-0802 disclosed?

CVE-1999-0802 was first published in the National Vulnerability Database on May 27, 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-1999-0802 actively exploited?

CVE-1999-0802 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 95.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-1999-0802?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-1999-0802, 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

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CVE-1999-0802

📅 Published

🔄 Last Modified

🔗 References (4)