{"api_version":"1","generated_at":"2026-04-23T09:52:33+00:00","cve":"CVE-2023-41721","urls":{"html":"https://cve.report/CVE-2023-41721","api":"https://cve.report/api/cve/CVE-2023-41721.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-41721","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-41721"},"summary":{"title":"CVE-2023-41721","description":"Instances of UniFi Network Application that (i) are run on a UniFi Gateway Console, and (ii) are versions 7.5.176. and earlier, implement device adoption with improper access control logic, creating a risk of access to device configuration information by a malicious actor with preexisting access to the network.\n\nAffected Products:\nUDM\nUDM-PRO\nUDM-SE\nUDR\nUDW\n \nMitigation:\nUpdate UniFi Network to Version 7.5.187 or later.","state":"PUBLIC","assigner":"support@hackerone.com","published_at":"2023-10-25 18:17:00","updated_at":"2023-10-31 20:02:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://community.ui.com/releases/Security-Advisory-Bulletin-036-036/81367bc9-2a64-4435-95dc-bbe482457615","name":"https://community.ui.com/releases/Security-Advisory-Bulletin-036-036/81367bc9-2a64-4435-95dc-bbe482457615","refsource":"MISC","tags":[],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-41721","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-41721","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"41721","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ui","cpe5":"unifi_dream_machine","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"41721","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ui","cpe5":"unifi_dream_machine_pro","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"41721","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ui","cpe5":"unifi_dream_machine_special_edition","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"41721","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ui","cpe5":"unifi_dream_router","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"41721","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"ui","cpe5":"unifi_dream_wall","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"41721","vulnerable":"1","versionEndIncluding":"7.5.176","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"ui","cpe5":"unifi_network_application","cpe6":"*","cpe7":"*","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-2023-41721","ASSIGNER":"support@hackerone.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Instances of UniFi Network Application that (i) are run on a UniFi Gateway Console, and (ii) are versions 7.5.176. and earlier, implement device adoption with improper access control logic, creating a risk of access to device configuration information by a malicious actor with preexisting access to the network.\n\nAffected Products:\nUDM\nUDM-PRO\nUDM-SE\nUDR\nUDW\n \nMitigation:\nUpdate UniFi Network to Version 7.5.187 or later.\n"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Ubiquiti","product":{"product_data":[{"product_name":"UniFi Network Application","version":{"version_data":[{"version_affected":"<=","version_name":"7.5.176","version_value":"7.5.176"}]}}]}}]}},"references":{"reference_data":[{"url":"https://community.ui.com/releases/Security-Advisory-Bulletin-036-036/81367bc9-2a64-4435-95dc-bbe482457615","refsource":"MISC","name":"https://community.ui.com/releases/Security-Advisory-Bulletin-036-036/81367bc9-2a64-4435-95dc-bbe482457615"}]},"impact":{"cvss":[{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":10,"baseSeverity":"CRITICAL"}]}},"nvd":{"publishedDate":"2023-10-25 18:17:00","lastModifiedDate":"2023-10-31 20:02:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"},"exploitabilityScore":3.9,"impactScore":1.4}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ui:unifi_network_application:*:*:*:*:*:*:*:*","versionEndIncluding":"7.5.176","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ui:unifi_dream_machine:-:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ui:unifi_dream_machine_pro:-:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ui:unifi_dream_machine_special_edition:-:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ui:unifi_dream_router:-:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":false,"cpe23Uri":"cpe:2.3:h:ui:unifi_dream_wall:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":null,"notes":[]}}}