CVE-2002-0258: Icewarp Web Mail

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

Merak Mail IceWarp Web Mail uses a static identifier as a user session ID that does not change across sessions, which could allow remote attackers with access to the ID to gain privileges as that user, e.g. by extracting the ID from the user's answer or forward URLs.

Affected products

• Icewarp Web Mail: any version
• Merak Mail Server: any version

Published 2002-05-29. Last modified 2026-06-16.