CVE-2011-4680: Vtiger CRM

Medium severity, CVSS 4.3. EPSS: 0.9% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the customer portal in vtiger CRM before 5.2.0 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Vtiger Vtiger CRM: up to and including 5.1.0; version 1.0 only; version 2.0 only; version 2.0.1 only; version 2.1 only; version 3 only; …

Published 2011-12-07. Last modified 2026-06-16.