CVE-2000-0858
Vulnerability in Microsoft Windows NT 4.0 allows remote attackers to cause a denial of service in IIS by sending it a series of malformed requests which cause INETINFO.EXE to fail, aka the "Invalid URL" vulnerability.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 18.8%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Vulnerability in Microsoft Windows NT 4.0 allows remote attackers to cause a denial of service in IIS by sending it a series of malformed requests which cause INETINFO.EXE to fail, aka the "Invalid URL" vulnerability.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 18.76% probability · 97th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- microsoft/internet information server · microsoft/windows nt
- Source
- cve@mitre.org
EPSS 18.8% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://archives.neohapsis.com/archives/vendor/2000-q3/0065.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/80413Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1642Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5202
- http://archives.neohapsis.com/archives/vendor/2000-q3/0065.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/80413Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1642Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5202
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.