CVE-2012-1984: Realnetworks Helix Mobile Server

Medium severity, CVSS 4.3. EPSS: 1.8% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in RealNetworks Helix Server and Helix Mobile Server 14.x before 14.3.x allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Realnetworks Helix Mobile Server: version 14.0.0 only; version 14.0.1 only
• Realnetworks Helix Server: version 14.0.0 only; version 14.0.1 only; version 14.2 only; version 14.2.0.212 only

Published 2012-04-17. Last modified 2026-06-16.