VULNERABILITY INTELLIGENCE
CVE-2006-3796
CVSS score7.5 HIGH
EPSS probability1.55%
CISA KEVNot currently listed
Published2006-07-24
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
DeluxeBB 1.07 and earlier does not properly handle a username composed of a single space character, which allows remote authenticated users to login as the "space" user, post as the guest user, and block the ability of an administrator to ban the "space" user.