Is CVE-2001-0083 in the CISA KEV catalog?

No. CVE-2001-0083 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2001-0083?

CVE-2001-0083 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2001-0083?

CVE-2001-0083 has an EPSS score of 17.34% (97th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2001-0083

MEDIUMEPSS 97th pctl

5.0

CVSS v2

NVD

Description

Windows Media Unicast Service in Windows Media Services 4.0 and 4.1 does not properly shut down some types of connections, producing a memory leak that allows remote attackers to cause a denial of service via a series of severed connections, aka the "Severed Windows Media Server Connection" vulnerability.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

17.34%probability of exploitation in 30 days

97thpercentile

Very high risk: more likely to be exploited than 97% of all known CVEs.

References

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This 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.