Description
In Webhook API invocations, the component accepts user-supplied input for HTTP request headers without sufficient validation or sanitization, allowing these headers to be injected into HTTP responses. By exploiting this vulnerability, a malicious actor can inject or overwrite arbitrary HTTP response headers. This can lead to various adverse effects, including the manipulation of browser caching, alteration of security-related headers, and the injection of sensitive information such as cookie values, potentially enabling session hijacking or other malicious activities.
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 < 4.1.0unknown4.1.0 to < 4.1.0.218affected4.2.0 to < 4.2.0.164affected4.3.0 to < 4.3.0.74affected4.4.0 to < 4.4.0.38affected4.5.0 to < 4.5.0.20affected
WSO2 WSO2 Universal Gateway
Default version status: unaffected
4.5.0 to < 4.5.0.19affected
WSO2 WSO2 Traffic Manager
Default version status: unaffected
4.5.0 to < 4.5.0.19affected
WSO2 WSO2 API Control Plane
Default version status: unaffected
4.5.0 to < 4.5.0.21affected
WSO2 WSO2 Carbon API Gateway
Default version status: unknown
9.20.74 to < 9.20.74.374affected9.28.116 to < 9.28.116.363affected9.29.120 to < 9.29.120.181affected9.30.67 to < 9.30.67.104affected9.31.86 to < 9.31.86.64affected9.32.2 to ≤ *unaffected
WSO2 WSO2 Carbon API Management Implementation
Default version status: unknown
9.20.74 to < 9.20.74.374affected9.28.116 to < 9.28.116.363affected9.29.120 to < 9.29.120.181affected9.30.67 to < 9.30.67.104affected9.31.86 to < 9.31.86.64affected9.32.2 to ≤ *unaffected