CVE & CISA-KEV CatalogNVD
CVE-2000-0665
MEDIUMEPSS 99th pctl5.0
CVSS v2
Description
GAMSoft TelSrv telnet server 1.5 and earlier allows remote attackers to cause a denial of service via a long username.
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
50.34%probability of exploitation in 30 days
99thpercentile
Very high risk: more likely to be exploited than 99% of all known CVEs.
References
Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
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.