CVE-2006-4956: Neosys Neon Webmail

Medium severity, CVSS 6.8. EPSS: 4.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the updateuser servlet in Neon WebMail for Java before 5.08 allows remote attackers to inject arbitrary web script or HTML via the in_name parameter, as used by the Name field.

Affected products

• Neosys Neon Webmail: version 5.06 only; version 5.07 only

Published 2006-09-23. Last modified 2026-06-16.