{"api_version":"1","generated_at":"2026-04-23T04:21:32+00:00","cve":"CVE-2022-41962","urls":{"html":"https://cve.report/CVE-2022-41962","api":"https://cve.report/api/cve/CVE-2022-41962.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-41962","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-41962"},"summary":{"title":"CVE-2022-41962","description":"BigBlueButton is an open source web conferencing system. Versions prior to 2.4-rc-6, and 2.5-alpha-1 contain Incorrect Authorization for setting emoji status. A user with moderator rights can use the clear status feature to set any emoji status for other users. Moderators should only be able to set none as the status of other users. This issue is patched in 2.4-rc-6 and 2.5-alpha-1There are no workarounds.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2022-12-16 13:15:00","updated_at":"2022-12-20 19:10:00"},"problem_types":["CWE-863"],"metrics":[],"references":[{"url":"https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.4-rc-6","name":"https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.4-rc-6","refsource":"MISC","tags":[],"title":"Release BigBlueButton 2.4-rc-6 · bigbluebutton/bigbluebutton · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-88qf-33qm-9mm7","name":"https://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-88qf-33qm-9mm7","refsource":"MISC","tags":[],"title":"Improper access control for setting emoji status · Advisory · bigbluebutton/bigbluebutton · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.5-alpha-1","name":"https://github.com/bigbluebutton/bigbluebutton/releases/tag/v2.5-alpha-1","refsource":"MISC","tags":[],"title":"Release BigBlueButton 2.5-alpha-1 · bigbluebutton/bigbluebutton · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-41962","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41962","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"alpha1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"alpha2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"beta1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"beta2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"beta3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"beta4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"rc1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"rc3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"rc4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41962","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"bigbluebutton","cpe5":"bigbluebutton","cpe6":"2.4","cpe7":"rc5","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-41962","ASSIGNER":"security-advisories@github.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"BigBlueButton is an open source web conferencing system. 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