CVE-2009-4658: Omidrouhani Xerver

Medium severity, CVSS 4.0. EPSS: 1.8% chance of exploitation in the next 30 days.

Xerver 4.32 allows remote authenticated users to cause a denial of service (daemon crash) via a non-numeric web port assignment in the management interface. NOTE: this can be leveraged by non-authenticated attackers using CVE-2009-4657.

Affected products

• Omidrouhani Xerver: version 4.32 only

Published 2010-03-03. Last modified 2026-06-16.