NetSight
high7.5

CVE-2001-1422

WinVNC 3.3.3 and earlier generates the same challenge string for multiple connections, which allows remote attackers to bypass VNC authentication by sniffing t…

Impact

WinVNC 3.3.3 and earlier generates the same challenge string for multiple connections, which allows remote attackers to bypass VNC authentication by sniffing the challenge and response of other users.

Affected products

VendorProductAffected versions
AttWinvnc
through 3.3.3

References