{"api_version":"1","generated_at":"2026-04-23T04:10:49+00:00","cve":"CVE-2021-37850","urls":{"html":"https://cve.report/CVE-2021-37850","api":"https://cve.report/api/cve/CVE-2021-37850.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-37850","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-37850"},"summary":{"title":"CVE-2021-37850","description":"ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot.","state":"PUBLIC","assigner":"security@eset.com","published_at":"2021-11-08 14:15:00","updated_at":"2021-11-09 14:10:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://support.eset.com/en/ca8151","name":"https://support.eset.com/en/ca8151","refsource":"MISC","tags":[],"title":"[CA8151] Denial of service vulnerability in ESET products for macOS fixed","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-37850","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37850","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"ESET values the principles of responsible disclosure within the security industry and would like to express our thanks to Teiei Shu (廷叡 周) who reported this issue.","lang":""}],"nvd_cpes":[{"cve_year":"2021","cve_id":"37850","vulnerable":"1","versionEndIncluding":"6.10.700","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"eset","cpe5":"cyber_security","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"macos","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"37850","vulnerable":"1","versionEndIncluding":"6.10.700","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"eset","cpe5":"cyber_security","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"pro","cpe11":"macos","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"37850","vulnerable":"1","versionEndIncluding":"6.10.910.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"eset","cpe5":"endpoint_antivirus","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"macos","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"37850","vulnerable":"1","versionEndIncluding":"6.10.910.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"eset","cpe5":"endpoint_security","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"-","cpe11":"macos","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security@eset.com","ID":"CVE-2021-37850","STATE":"PUBLIC","TITLE":"Denial of service in ESET for Mac products"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"ESET Cyber Security","version":{"version_data":[{"version_affected":"<=","version_value":"6.10.700"}]}},{"product_name":"ESET Cyber Security Pro","version":{"version_data":[{"version_affected":"<","version_value":"6.10.700"}]}},{"product_name":"ESET Endpoint Antivirus for macOS","version":{"version_data":[{"version_affected":"<","version_value":"6.10.910.0"}]}},{"product_name":"ESET Endpoint Security for macOS","version":{"version_data":[{"version_affected":"<","version_value":"6.10.910.0"}]}}]},"vendor_name":"ESET, spol. s r.o."}]}},"credit":[{"lang":"eng","value":"ESET values the principles of responsible disclosure within the security industry and would like to express our thanks to Teiei Shu (廷叡 周) who reported this issue."}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial Of Service"}]}]},"references":{"reference_data":[{"refsource":"MISC","url":"https://support.eset.com/en/ca8151","name":"https://support.eset.com/en/ca8151"}]},"source":{"discovery":"EXTERNAL"}},"nvd":{"publishedDate":"2021-11-08 14:15:00","lastModifiedDate":"2021-11-09 14:10:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:N/I:P/A:N","accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":2.1},"severity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:eset:cyber_security:*:*:*:*:-:macos:*:*","versionEndIncluding":"6.10.700","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:eset:cyber_security:*:*:*:*:pro:macos:*:*","versionEndIncluding":"6.10.700","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:eset:endpoint_security:*:*:*:*:-:macos:*:*","versionEndIncluding":"6.10.910.0","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:eset:endpoint_antivirus:*:*:*:*:-:macos:*:*","versionEndIncluding":"6.10.910.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"37850","Ordinal":"213447","Title":"CVE-2021-37850","CVE":"CVE-2021-37850","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"37850","Ordinal":"1","NoteData":"ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"37850","Ordinal":"2","NoteData":"2021-11-08","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"37850","Ordinal":"3","NoteData":"2021-11-08","Type":"Other","Title":"Modified"}]}}}