CVE-2024-6541 (GCVE-0-2024-6541)
Vulnerability from cvelistv5
Published
2026-08-06 17:31
Modified
2026-08-07 17:45
CWE
  • CWE-20 - Improper Input Validation
Summary
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.
Impacted products
Vendor Product Version
WSO2 WSO2 Micro Integrator Version: 1.2.0   < 1.2.0.163
Version: 4.1.0   < 4.1.0.103
Version: 4.3.0   < 4.3.0.7
Create a notification for this product.
   WSO2 WSO2 Enterprise Integrator Version: 6.6.0   < 6.6.0.205
Create a notification for this product.
   WSO2 WSO2 API Manager Version: 3.2.0   < 3.2.0.394
Version: 3.2.1   < 3.2.1.21
Version: 4.0.0   < 4.0.0.311
Version: 4.1.0   < 4.1.0.167
Version: 4.2.0   < 4.2.0.110
Version: 4.3.0   < 4.3.0.24
Create a notification for this product.
   WSO2 WSO2-Synapse Version: 2.1.7.wso2v182   < 2.1.7.wso2v182_93
Version: 2.1.7.wso2v143   < 2.1.7.wso2v143_119
Version: 2.1.7.wso2v183   < 2.1.7.wso2v183_62
Version: 2.1.7.wso2v319   < 2.1.7.wso2v319_7
Version: 2.1.7.wso2v227   < 2.1.7.wso2v227_88
Version: 2.1.7.wso2v271   < 2.1.7.wso2v271_60
Version: 4.0.0.wso2v119   < 4.0.0.wso2v119_3
Version: 4.0.0.wso2v105   < 4.0.0.wso2v105_3
Version: 4.0.0.wso2v20   < 4.0.0.wso2v20_63
Patch: v4.0.0-wso2v121
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-6541",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-07T17:45:31.638289Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-07T17:45:43.395Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Micro Integrator",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "1.2.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "1.2.0.163",
              "status": "affected",
              "version": "1.2.0",
              "versionType": "custom"
            },
            {
              "lessThan": "4.1.0.103",
              "status": "affected",
              "version": "4.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "4.3.0.7",
              "status": "affected",
              "version": "4.3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 Enterprise Integrator",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "6.6.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "6.6.0.205",
              "status": "affected",
              "version": "6.6.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WSO2 API Manager",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "3.2.0",
              "status": "unknown",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "3.2.0.394",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "custom"
            },
            {
              "lessThan": "3.2.1.21",
              "status": "affected",
              "version": "3.2.1",
              "versionType": "custom"
            },
            {
              "lessThan": "4.0.0.311",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "custom"
            },
            {
              "lessThan": "4.1.0.167",
              "status": "affected",
              "version": "4.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "4.2.0.110",
              "status": "affected",
              "version": "4.2.0",
              "versionType": "custom"
            },
            {
              "lessThan": "4.3.0.24",
              "status": "affected",
              "version": "4.3.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "packageName": "org.apache.synapse:synapse-core",
          "product": "WSO2-Synapse",
          "vendor": "WSO2",
          "versions": [
            {
              "lessThan": "2.1.7.wso2v182_93",
              "status": "affected",
              "version": "2.1.7.wso2v182",
              "versionType": "custom"
            },
            {
              "lessThan": "2.1.7.wso2v143_119",
              "status": "affected",
              "version": "2.1.7.wso2v143",
              "versionType": "custom"
            },
            {
              "lessThan": "2.1.7.wso2v183_62",
              "status": "affected",
              "version": "2.1.7.wso2v183",
              "versionType": "custom"
            },
            {
              "lessThan": "2.1.7.wso2v319_7",
              "status": "affected",
              "version": "2.1.7.wso2v319",
              "versionType": "custom"
            },
            {
              "lessThan": "2.1.7.wso2v227_88",
              "status": "affected",
              "version": "2.1.7.wso2v227",
              "versionType": "custom"
            },
            {
              "lessThan": "2.1.7.wso2v271_60",
              "status": "affected",
              "version": "2.1.7.wso2v271",
              "versionType": "custom"
            },
            {
              "lessThan": "4.0.0.wso2v119_3",
              "status": "affected",
              "version": "4.0.0.wso2v119",
              "versionType": "custom"
            },
            {
              "lessThan": "4.0.0.wso2v105_3",
              "status": "affected",
              "version": "4.0.0.wso2v105",
              "versionType": "custom"
            },
            {
              "lessThan": "4.0.0.wso2v20_63",
              "status": "affected",
              "version": "4.0.0.wso2v20",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "v4.0.0-wso2v*",
              "status": "unaffected",
              "version": "v4.0.0-wso2v121",
              "versionType": "custom"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "1.2.0.163",
                  "versionStartIncluding": "1.2.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.1.0.103",
                  "versionStartIncluding": "4.1.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.3.0.7",
                  "versionStartIncluding": "4.3.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            },
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_enterprise_integrator:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.0.205",
                  "versionStartIncluding": "6.6.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            },
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "3.2.0.394",
                  "versionStartIncluding": "3.2.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "3.2.1.21",
                  "versionStartIncluding": "3.2.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.0.0.311",
                  "versionStartIncluding": "4.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.1.0.167",
                  "versionStartIncluding": "4.1.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.2.0.110",
                  "versionStartIncluding": "4.2.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.3.0.24",
                  "versionStartIncluding": "4.3.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            },
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v182_93",
                  "versionStartIncluding": "2.1.7.wso2v182",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v143_119",
                  "versionStartIncluding": "2.1.7.wso2v143",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v183_62",
                  "versionStartIncluding": "2.1.7.wso2v183",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v319_7",
                  "versionStartIncluding": "2.1.7.wso2v319",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v227_88",
                  "versionStartIncluding": "2.1.7.wso2v227",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "2.1.7.wso2v271_60",
                  "versionStartIncluding": "2.1.7.wso2v271",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.0.0.wso2v119_3",
                  "versionStartIncluding": "4.0.0.wso2v119",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.0.0.wso2v105_3",
                  "versionStartIncluding": "4.0.0.wso2v105",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.0.0.wso2v20_63",
                  "versionStartIncluding": "4.0.0.wso2v20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*",
                  "versionEndIncluding": "v4.0.0-wso2v*",
                  "versionStartIncluding": "v4.0.0-wso2v121",
                  "vulnerable": false
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "OR"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "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 products."
            }
          ],
          "value": "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 products."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-28",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-28 CAPEC-28: Access Control"
            }
          ]
        },
        {
          "capecId": "CAPEC-17",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-17 CAPEC-17: Input Validation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-06T17:31:59.429Z",
        "orgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
        "shortName": "WSO2"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cspan style=\"background-color: transparent;\"\u003eFollow the instructions given on \u003c/span\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution\"\u003e\u003cspan style=\"background-color: transparent;\"\u003ehttps://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution\u003c/span\u003e\u003c/a\u003e \u003cbr\u003e"
            }
          ],
          "value": "Follow the instructions given on  https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution"
        }
      ],
      "source": {
        "advisory": "WSO2-2024-3520",
        "discovery": "INTERNAL"
      },
      "title": "Information Disclosure and Integrity Violation via Improper Message Context Handling in Multiple WSO2 Products",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
    "assignerShortName": "WSO2",
    "cveId": "CVE-2024-6541",
    "datePublished": "2026-08-06T17:31:59.429Z",
    "dateReserved": "2024-07-08T09:20:26.394Z",
    "dateUpdated": "2026-08-07T17:45:43.395Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-6541\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-08-07T17:45:31.638289Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-08-07T17:45:37.776Z\"}}], \"cna\": {\"title\": \"Information Disclosure and Integrity Violation via Improper Message Context Handling in Multiple WSO2 Products\", \"source\": {\"advisory\": \"WSO2-2024-3520\", \"discovery\": \"INTERNAL\"}, \"impacts\": [{\"capecId\": \"CAPEC-28\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-28 CAPEC-28: Access Control\"}]}, {\"capecId\": \"CAPEC-17\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-17 CAPEC-17: Input Validation\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"WSO2\", \"product\": \"WSO2 Micro Integrator\", \"versions\": [{\"status\": \"unknown\", \"version\": \"0\", \"lessThan\": \"1.2.0\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"1.2.0\", \"lessThan\": \"1.2.0.163\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.1.0\", \"lessThan\": \"4.1.0.103\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.3.0\", \"lessThan\": \"4.3.0.7\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"WSO2\", \"product\": \"WSO2 Enterprise Integrator\", \"versions\": [{\"status\": \"unknown\", \"version\": \"0\", \"lessThan\": \"6.6.0\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"6.6.0\", \"lessThan\": \"6.6.0.205\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"WSO2\", \"product\": \"WSO2 API Manager\", \"versions\": [{\"status\": \"unknown\", \"version\": \"0\", \"lessThan\": \"3.2.0\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"3.2.0\", \"lessThan\": \"3.2.0.394\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"3.2.1\", \"lessThan\": \"3.2.1.21\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.0.0\", \"lessThan\": \"4.0.0.311\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.1.0\", \"lessThan\": \"4.1.0.167\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.2.0\", \"lessThan\": \"4.2.0.110\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.3.0\", \"lessThan\": \"4.3.0.24\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"WSO2\", \"product\": \"WSO2-Synapse\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.1.7.wso2v182\", \"lessThan\": \"2.1.7.wso2v182_93\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"2.1.7.wso2v143\", \"lessThan\": \"2.1.7.wso2v143_119\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"2.1.7.wso2v183\", \"lessThan\": \"2.1.7.wso2v183_62\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"2.1.7.wso2v319\", \"lessThan\": \"2.1.7.wso2v319_7\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"2.1.7.wso2v227\", \"lessThan\": \"2.1.7.wso2v227_88\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"2.1.7.wso2v271\", \"lessThan\": \"2.1.7.wso2v271_60\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.0.0.wso2v119\", \"lessThan\": \"4.0.0.wso2v119_3\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.0.0.wso2v105\", \"lessThan\": \"4.0.0.wso2v105_3\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"4.0.0.wso2v20\", \"lessThan\": \"4.0.0.wso2v20_63\", \"versionType\": \"custom\"}, {\"status\": \"unaffected\", \"version\": \"v4.0.0-wso2v121\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"v4.0.0-wso2v*\"}], \"packageName\": \"org.apache.synapse:synapse-core\", \"defaultStatus\": \"unknown\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Follow the instructions given on  https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan style=\\\"background-color: transparent;\\\"\u003eFollow the instructions given on \u003c/span\u003e\u003ca target=\\\"_blank\\\" rel=\\\"nofollow\\\" href=\\\"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution\\\"\u003e\u003cspan style=\\\"background-color: transparent;\\\"\u003ehttps://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/#solution\u003c/span\u003e\u003c/a\u003e \u003cbr\u003e\", \"base64\": false}]}], \"references\": [{\"url\": \"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3520/\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"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 products.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"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 products.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20: Improper Input Validation\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"1.2.0.163\", \"versionStartIncluding\": \"1.2.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.1.0.103\", \"versionStartIncluding\": \"4.1.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_micro_integrator:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.3.0.7\", \"versionStartIncluding\": \"4.3.0\"}], \"operator\": \"OR\"}, {\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:wso2:wso2_enterprise_integrator:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.0.205\", \"versionStartIncluding\": \"6.6.0\"}], \"operator\": \"OR\"}, {\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"3.2.0.394\", \"versionStartIncluding\": \"3.2.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"3.2.1.21\", \"versionStartIncluding\": \"3.2.1\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.0.0.311\", \"versionStartIncluding\": \"4.0.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.1.0.167\", \"versionStartIncluding\": \"4.1.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.2.0.110\", \"versionStartIncluding\": \"4.2.0\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.3.0.24\", \"versionStartIncluding\": \"4.3.0\"}], \"operator\": \"OR\"}, {\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v182_93\", \"versionStartIncluding\": \"2.1.7.wso2v182\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v143_119\", \"versionStartIncluding\": \"2.1.7.wso2v143\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v183_62\", \"versionStartIncluding\": \"2.1.7.wso2v183\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v319_7\", \"versionStartIncluding\": \"2.1.7.wso2v319\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v227_88\", \"versionStartIncluding\": \"2.1.7.wso2v227\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2.1.7.wso2v271_60\", \"versionStartIncluding\": \"2.1.7.wso2v271\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.0.0.wso2v119_3\", \"versionStartIncluding\": \"4.0.0.wso2v119\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.0.0.wso2v105_3\", \"versionStartIncluding\": \"4.0.0.wso2v105\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.0.0.wso2v20_63\", \"versionStartIncluding\": \"4.0.0.wso2v20\"}, {\"criteria\": \"cpe:2.3:a:wso2:wso2-synapse:*:*:*:*:*:*:*:*\", \"vulnerable\": false, \"versionEndIncluding\": \"v4.0.0-wso2v*\", \"versionStartIncluding\": \"v4.0.0-wso2v121\"}], \"operator\": \"OR\"}], \"operator\": \"OR\"}], \"providerMetadata\": {\"orgId\": \"ed10eef1-636d-4fbe-9993-6890dfa878f8\", \"shortName\": \"WSO2\", \"dateUpdated\": \"2026-08-06T17:31:59.429Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-6541\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-07T17:45:43.395Z\", \"dateReserved\": \"2024-07-08T09:20:26.394Z\", \"assignerOrgId\": \"ed10eef1-636d-4fbe-9993-6890dfa878f8\", \"datePublished\": \"2026-08-06T17:31:59.429Z\", \"assignerShortName\": \"WSO2\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…