CVE-2004-1661: Sitecubed Mailworks Professional

High severity, CVSS 7.5. EPSS: 2.9% chance of exploitation in the next 30 days.

MailWorks Professional allows remote attackers to bypass authentication and gain privileges via a cookie that contains "auth=1" and "uId=1."

Affected products

• Sitecubed Mailworks Professional: any version

Published 2004-09-02. Last modified 2026-06-16.