{ "containers": { "cna": { "affected": [ { "product": "Apache NiFi - MiNiFi C++", "vendor": "Apache Software Foundation", "versions": [ { "changes": [ { "at": "0.10.0", "status": "unaffected" } ], "lessThan": "Apache NiFi - MiNiFi C++*", "status": "affected", "version": "0.5.0", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "From Apache NiFi MiNiFi C++ version 0.5.0 the c2 protocol implements an \"agent-update\" command which was designed to patch the application binary. This \"patching\" command defaults to calling a trusted binary, but might be modified to an arbitrary value through a \"c2-update\" command. Said command is then executed using the same privileges as the application binary. This was addressed in version 0.10.0" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-78", "description": "CWE-78 OS Command Injection", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-08-24T18:06:15.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.openwall.com/lists/oss-security/2021/08/24/1" }, { "name": "[oss-security] 20210824 CVE-2021-33191: Apache NiFi - MiNiFi C++: MiNiFi CPP arbitrary script execution is possible on the agent's host machine through the c2 protocol", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2021/08/24/1" }, { "name": "[announce] 20210824 CVE-2021-33191: Apache NiFi - MiNiFi C++: MiNiFi CPP arbitrary script execution is possible on the agent's host machine through the c2 protocol", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.apache.org/thread.html/r6f27a2454f5f67dbe4e21c8eb1db537b01863a0bc3758f28aa60f032%40%3Cannounce.apache.org%3E" } ], "source": { "discovery": "UNKNOWN" }, "title": "MiNiFi CPP arbitrary script execution is possible on the agent's host machine through the c2 protocol", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@apache.org", "ID": "CVE-2021-33191", "STATE": "PUBLIC", "TITLE": "MiNiFi CPP arbitrary script execution is possible on the agent's host machine through the c2 protocol" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Apache NiFi - MiNiFi C++", "version": { "version_data": [ { "version_affected": ">=", "version_name": "Apache NiFi - MiNiFi C++", "version_value": "0.5.0" }, { "version_affected": "<", "version_name": "Apache NiFi - MiNiFi C++", "version_value": "0.10.0" } ] } } ] }, "vendor_name": "Apache Software Foundation" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "From Apache NiFi MiNiFi C++ version 0.5.0 the c2 protocol implements an \"agent-update\" command which was designed to patch the application binary. 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