Weak Authentication Vulnerability in MSN Messenger Service 3.6 and Other Versions

CVE-2002-0472 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:P/A:N

MSN Messenger Service 3.6, and possibly other versions, uses weak authentication when exchanging messages between clients, which allows remote attackers to spoof messages from other users.

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