Field Assessment
AI analysis pending.
CVE
CVE-2002-1831
Severity
MEDIUM
CVSS
5
EPSS
22.26%
Microsoft
Original Filing — NVD Description
Microsoft MSN Messenger Service 1.0 through 4.6 allows remote attackers to cause a denial of service (crash) via an invite request that contains hex-encoded spaces (%20) in the Invitation-Cookie field.