Description
Due to the improper configuration of XML parser, user-supplied XML is parsed without applying sufficient restrictions, enabling XML External Entity (XXE) resolution in multiple WSO2 Products. A successful XXE attack could allow a remote, unauthenticated attacker to: * Read sensitive files from the server’s filesystem. * Perform denial-of-service (DoS) attacks, which can render the affected service unavailable.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
WSO2 WSO2 API Manager
Default version status: unaffected
0 to < 2.0.0affected2.1.0affected2.2.0affected2.5.0affected2.6.0affected3.0.0affected3.1.0affected4.0.0 to < 4.0.0.311affected4.1.0 to < 4.1.0.152affected4.2.0 to < 4.2.0.122affected
WSO2 WSO2 Enterprise Integrator
Default version status: unaffected
0 to < 6.0.0unknown6.0.0affected6.1.0affected6.1.1affected6.2.0affected6.3.0affected6.4.0affected6.5.0affected6.6.0affected
WSO2 WSO2 Enterprise Service Bus
Default version status: unaffected
0 to < 4.9.0unknown4.9.0affected5.0.0affected
WSO2 WSO2 Micro integrator
Default version status: unaffected
0 to < 1.0.0unknown1.0.0affected1.1.0affected1.2.0 to < 1.2.0.162affected4.0.0 to < 4.0.0.132affected4.1.0 to < 4.1.0.115affected4.2.0 to < 4.2.0.112affected
WSO2 WSO2 Open Banking AM
Default version status: unaffected
0 to < 1.5.0unknown1.5.0affected