AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2001-0721

MEDIUM · CVSS 5 EPSS 17.34%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2001-12-06 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Windows. Its EPSS score suggests a 17.3% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2001-0721
Severity
MEDIUM
CVSS
5
EPSS
17.34%
Windows

Original NVD 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.