Description (CNA)
The Class Mediator fails to correctly validate or sanitize `messageContext` properties when they are used to populate dynamic values. This allows authenticated users to potentially access or modify data across different system invocations that should be isolated. This weakness can lead to the disclosure of sensitive information belonging to other users or the unintended modification of system data by authenticated users. The exact impact depends on how `messageContext` properties are utilized within the affected WSO2 products.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WSO2 / WSO2 Micro Integrator | unknown 0 before 1.2.0; affected 1.2.0 before 1.2.0.163; affected 4.1.0 before 4.1.0.103; affected 4.3.0 before 4.3.0.7 |
| WSO2 / WSO2 Enterprise Integrator | unknown 0 before 6.6.0; affected 6.6.0 before 6.6.0.205 |
| WSO2 / WSO2 API Manager | unknown 0 before 3.2.0; affected 3.2.0 before 3.2.0.394; affected 3.2.1 before 3.2.1.21; affected 4.0.0 before 4.0.0.311; affected 4.1.0 before 4.1.0.167; affected 4.2.0 before 4.2.0.110; affected 4.3.0 before 4.3.0.24 |
| WSO2 / WSO2-Synapse | affected 2.1.7.wso2v182 before 2.1.7.wso2v182_93; affected 2.1.7.wso2v143 before 2.1.7.wso2v143_119; affected 2.1.7.wso2v183 before 2.1.7.wso2v183_62; affected 2.1.7.wso2v319 before 2.1.7.wso2v319_7; affected 2.1.7.wso2v227 before 2.1.7.wso2v227_88; affected 2.1.7.wso2v271 before 2.1.7.wso2v271_60; affected 4.0.0.wso2v119 before 4.0.0.wso2v119_3; affected 4.0.0.wso2v105 before 4.0.0.wso2v105_3; affected 4.0.0.wso2v20 before 4.0.0.wso2v20_63; unaffected v4.0.0-wso2v121 through v4.0.0-wso2v* |
CWE
CWE-20
References
ADP enrichment
No English description supplied.
No references supplied.