Detections
Analytics

CVE-2001-0721

high

Description

Universal Plug and Play (UPnP) in Windows 98, 98SE, ME, and XP allows remote attackers to cause a denial of service (memory consumption or crash) via a malformed UPnP request.

References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-054

http://marc.info/?l=bugtraq&m=100528449024158&w=2

http://marc.info/?l=bugtraq&m=100467787323377&w=2

Details

Source: Mitre, NVD

Published: 2001-12-06

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.19067