CVE-2024-3511: WSO2 API Manager

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

An incorrect authorization vulnerability exists in multiple WSO2 products that allows unauthorized access to versioned files stored in the registry. Due to flawed authorization logic, a malicious actor with access to the management console can exploit a specific bypass method to retrieve versioned files without proper authorization. Successful exploitation of this vulnerability could lead to unauthorized disclosure of configuration or resource files that may be stored as registry versions, potentially aiding further attacks or system reconnaissance.

Affected products

• WSO2 API Manager: version 3.2.0 only; version 3.2.1 only; version 4.0.0 only; version 4.1.0 only; version 4.2.0 only; version 4.3.0 only
• WSO2 Enterprise Integrator: version 6.6.0 only
• WSO2 Identity Server: version 5.10.0 only; version 5.11.0 only; version 6.0.0 only; version 6.1.0 only; version 7.0.0 only
• WSO2 Identity Server As Key Manager: version 5.10.0 only
• WSO2 Open Banking AM: version 2.0.0 only
• WSO2 Open Banking Iam: version 2.0.0 only

Published 2025-06-23. Last modified 2026-06-17.