{"api_version":"1","generated_at":"2026-07-24T02:46:17+00:00","cve":"CVE-2021-20081","urls":{"html":"https://cve.report/CVE-2021-20081","api":"https://cve.report/api/cve/CVE-2021-20081.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-20081","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-20081"},"summary":{"title":"CVE-2021-20081","description":"Incomplete List of Disallowed Inputs in ManageEngine ServiceDesk Plus before version 11205 allows a remote, authenticated attacker to execute arbitrary commands with SYSTEM privileges.","state":"PUBLIC","assigner":"vulnreport@tenable.com","published_at":"2021-06-10 12:15:00","updated_at":"2022-07-12 17:42:00"},"problem_types":["NVD-CWE-Other"],"metrics":[],"references":[{"url":"https://www.tenable.com/security/research/tra-2021-22","name":"https://www.tenable.com/security/research/tra-2021-22","refsource":"MISC","tags":[],"title":"ManageEngine ServiceDesk Plus Authenticated RCE - Research Advisory | Tenable®","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-20081","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20081","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"20081","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"11201","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"11202","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"11203","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"11204","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"build11201","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"build11202","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"build11203","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"20081","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zohocorp","cpe5":"manageengine_servicedesk_plus","cpe6":"11.2","cpe7":"build11204","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2021-20081","ASSIGNER":"vulnreport@tenable.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"ManageEngine ServiceDesk Plus","version":{"version_data":[{"version_value":"Before 11205"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Incomplete List of Disallowed Inputs leading to Authenticated Remote Command Execution"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://www.tenable.com/security/research/tra-2021-22","url":"https://www.tenable.com/security/research/tra-2021-22"}]},"description":{"description_data":[{"lang":"eng","value":"Incomplete List of Disallowed Inputs in ManageEngine ServiceDesk Plus before version 11205 allows a remote, authenticated attacker to execute arbitrary commands with SYSTEM privileges."}]}},"nvd":{"publishedDate":"2021-06-10 12:15:00","lastModifiedDate":"2022-07-12 17:42:00","problem_types":["NVD-CWE-Other"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH"},"exploitabilityScore":1.2,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE","baseScore":9},"severity":"HIGH","exploitabilityScore":8,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:*:*:*:*:*:*:*:*","versionEndExcluding":"11.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:11.2:build11201:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:11.2:build11202:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:11.2:build11203:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:11.2:build11204:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:zohocorp:manageengine_servicedesk_plus:11.2:-:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"20081","Ordinal":"194070","Title":"CVE-2021-20081","CVE":"CVE-2021-20081","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"20081","Ordinal":"1","NoteData":"Incomplete List of Disallowed Inputs in ManageEngine ServiceDesk Plus before version 11205 allows a remote, authenticated attacker to execute arbitrary commands with SYSTEM privileges.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"20081","Ordinal":"2","NoteData":"2021-06-10","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"20081","Ordinal":"3","NoteData":"2021-06-10","Type":"Other","Title":"Modified"}]}}}