{"schemaVersion":3,"id":"CVE-2024-6541","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"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.\n\nThis 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 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Input Validation","description":"The product receives input or data, but it does\n        not validate or incorrectly validates that the input has the\n        properties that are required to process the data safely and\n        correctly.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/20.html"}],"affected":[{"vendor":"wso2","product":"wso2 api manager","name":"WSO2 API Manager","label":"wso2 api manager","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 3.2.0, < 3.2.0.394","noFixRecorded":false,"fixedIn":null},{"text":"≥ 3.2.1, < 3.2.1.21","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.0.0, < 4.0.0.311","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.1.0, < 4.1.0.167","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.2.0, < 4.2.0.110","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.3.0, < 4.3.0.24","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.2.0, < 3.2.0.394 | ≥ 3.2.1, < 3.2.1.21 | ≥ 4.0.0, < 4.0.0.311 | ≥ 4.1.0, < 4.1.0.167 | ≥ 4.2.0, < 4.2.0.110 | ≥ 4.3.0, < 4.3.0.24","eol":null,"hubHref":"/vendor/wso2/wso2_api_manager"},{"vendor":"wso2","product":"wso2 enterprise integrator","name":"WSO2 Enterprise Integrator","label":"wso2 enterprise integrator","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 6.6.0, < 6.6.0.205","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 6.6.0, < 6.6.0.205","eol":null,"hubHref":"/vendor/wso2/wso2_enterprise_integrator"},{"vendor":"wso2","product":"wso2 micro integrator","name":"WSO2 Micro Integrator","label":"wso2 micro integrator","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 1.2.0, < 1.2.0.163","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.1.0, < 4.1.0.103","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.3.0, < 4.3.0.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 1.2.0, < 1.2.0.163 | ≥ 4.1.0, < 4.1.0.103 | ≥ 4.3.0, < 4.3.0.7","eol":null,"hubHref":"/vendor/wso2/wso2_micro_integrator"},{"vendor":"wso2","product":"wso2-synapse","name":"WSO2-Synapse","label":"wso2-synapse","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.1.7.wso2v182, < 2.1.7.wso2v182_93","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.1.7.wso2v143, < 2.1.7.wso2v143_119","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.1.7.wso2v183, < 2.1.7.wso2v183_62","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.1.7.wso2v319, < 2.1.7.wso2v319_7","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.1.7.wso2v227, < 2.1.7.wso2v227_88","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.1.7.wso2v271, < 2.1.7.wso2v271_60","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.0.0.wso2v119, < 4.0.0.wso2v119_3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.0.0.wso2v105, < 4.0.0.wso2v105_3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.0.0.wso2v20, < 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Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-08-06T17:31:59.429Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-07T17:45:43.395Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":27,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T22:47:51.242Z","stale":false,"partial":false}}