CVE-2001-0500
CVSS Score Not Available
90.19%
HIGH RiskEPSS (100th percentile)
Buffer overflow in ISAPI extension (idq.dll) in Index Server 2.0 and Indexing Service 2000 in IIS 6.0 beta and earlier allows remote attackers to execute arbitrary commands via a long argument to Internet Data Administration (.ida) and Internet Data Query (.idq) files such as default.ida, as commonly exploited by Code Red.
Published: 7/21/2001
Modified: 4/3/2025
Vulnerability Summary
EPSS Score (Exploitation Probability)
90.19%HIGH Exploitation Risk
100th percentile
This vulnerability has a 90.19% probability of being exploited in the next 30 days, ranking higher than 100% of all scored CVEs.