CVE & CISA-KEV CatalogNVD
CVE-2000-0464
HIGHEPSS 96th pctl7.6
CVSS v2
Description
Internet Explorer 4.x and 5.x allows remote attackers to execute arbitrary commands via a buffer overflow in the ActiveX parameter parsing capability, aka the "Malformed Component Attribute" vulnerability.
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
13.43%probability of exploitation in 30 days
96thpercentile
Very high risk: more likely to be exploited than 96% of all known CVEs.
References
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Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.