SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2001-0500

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…

HIGH 10.0EPSS 96.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 96.7%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

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.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
96.67% probability · 100th percentile
CISA KEV
Not listed
Affected
microsoft/index server · microsoft/indexing service · microsoft/internet information server
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.