CVE-1999-0397

CVE-1999-0397 describes a critical vulnerability in the demo version of the Quakenbush NT Password Appraiser, where it transmits passwords in plaintext across the network. This flaw allows an unauthenticated attacker to easily intercept sensitive credentials, leading to a complete compromise of confidentiality, integrity, and availability, as reflected by its CVSS score of 10.0. Despite its high severity and ease of exploitation (AV:N/AC:L/Au:N), there is no evidence of active exploitation, publicly available exploit code, or community discussion surrounding this vulnerability.