Description
An arbitrary file upload vulnerability exists in multiple WSO2 products due to improper input validation in the CarbonAppUploader admin service endpoint. An authenticated attacker with appropriate privileges can upload a malicious file to a user-controlled location on the server, potentially leading to remote code execution (RCE). This functionality is restricted by default to admin users; therefore, successful exploitation requires valid credentials with administrative permissions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
WSO2 WSO2 Identity Server
Default version status: unaffected
0 to < 5.10.0unknown5.10.0 to < 5.10.0.360affected5.11.0 to < 5.11.0.399affected6.0.0 to < 6.0.0.235affected6.1.0 to < 6.1.0.230affected7.0.0 to < 7.0.0.101affected7.1.0 to < 7.1.0.32affected
WSO2 WSO2 Enterprise Integrator
Default version status: unaffected
0 to < 6.6.0unknown6.6.0 to < 6.6.0.217affected
WSO2 WSO2 Open Banking IAM
Default version status: unaffected
0 to < 2.0.0unknown2.0.0 to < 2.0.0.402affected
WSO2 WSO2 Identity Server as Key Manager
Default version status: unaffected
0 to < 5.10.0unknown5.10.0 to < 5.10.0.353affected
WSO2 WSO2 API Manager
Default version status: unaffected
0 to < 3.2.0unknown3.2.0 to < 3.2.0.421affected3.2.1 to < 3.2.1.41affected4.0.0 to < 4.0.0.342affected4.1.0 to < 4.1.0.203affected4.2.0 to < 4.2.0.142affected4.3.0 to < 4.3.0.55affected4.4.0 to < 4.4.0.19affected4.5.0 to < 4.5.0.2affected4.6.0 to < 4.6.0.3affected
WSO2 WSO2 API Control Plane
Default version status: unaffected
4.5.0 to < 4.5.0.2affected4.6.0 to < 4.6.0.3affected
WSO2 WSO2 Universal Gateway
Default version status: unaffected
4.5.0 to < 4.5.0.2affected4.6.0 to < 4.6.0.3affected
WSO2 WSO2 Traffic Manager
Default version status: unaffected
4.5.0 to < 4.5.0.2affected4.6.0 to < 4.6.0.3affected
WSO2 org.wso2.carbon.commons:org.wso2.carbon.application.upload
Default version status: unknown
4.7.19 to < 4.7.19.7affected4.7.32 to < 4.7.32.5affected4.7.35 to < 4.7.35.8affected4.7.39 to < 4.7.39.1affected4.7.49 to < 4.7.49.4affected4.7.52 to < 4.7.52.1affected4.10.13 to < 4.10.13.1affected4.9.12 to ≤ 4.9.*unaffected4.10.24 to ≤ *unaffected