The MS-Logon authentication scheme in UltraVNC (aka Ultr@VNC) 1.0.1 uses weak encryption (XOR) for challenge/response, which allows remote attackers to gain privileges by sniffing and decrypting passwords.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2006-05-05T10:00:00

Updated: 2024-08-07T17:43:27.737Z

Reserved: 2006-05-04T00:00:00

Link: CVE-2006-2206

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2006-05-05T12:46:00.000

Modified: 2017-07-20T01:31:16.333

Link: CVE-2006-2206

cve-icon Redhat

No data.