{"schemaVersion":3,"id":"CVE-2023-20003","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in the social login configuration option for the guest users of Cisco Business Wireless Access Points (APs) could allow an unauthenticated, adjacent attacker to bypass social login authentication. This vulnerability is due to a logic error with the social login implementation. An attacker could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the Guest Portal without authentication.","dates":{"published":"2023-05-18T00:00:00.000Z","modified":"2024-10-25T15:58:19.897Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":4.7,"severity":"medium","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00336,"percentile":0.25508,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00336},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00336,"percentile":0.25508}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00336,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00336,"percentile":0.25508}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel","description":"The product requires authentication, but the product has an alternate path or channel that does not require authentication.","type":"weakness","status":"Incomplete","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/288.html"},{"id":"CWE-306","name":"Missing Authentication for Critical Function","description":"The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/306.html"}],"affected":[{"vendor":"cisco","product":"business_140ac_access_point_firmware","name":"business 140ac access point firmware","label":"business_140ac_access_point_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_140ac_access_point"},{"vendor":"cisco","product":"business_141acm_firmware","name":"business 141acm firmware","label":"business_141acm_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_141acm"},{"vendor":"cisco","product":"business_142acm_firmware","name":"business 142acm firmware","label":"business_142acm_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_142acm"},{"vendor":"cisco","product":"business_143acm_firmware","name":"business 143acm firmware","label":"business_143acm_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_143acm"},{"vendor":"cisco","product":"business_145ac_access_point_firmware","name":"business 145ac access point firmware","label":"business_145ac_access_point_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_145ac_access_point"},{"vendor":"cisco","product":"business_150ax_access_point_firmware","name":"business 150ax access point firmware","label":"business_150ax_access_point_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"10.4.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"10.4.2","eol":null,"hubHref":"/vendor/cisco/business_150ax_access_point"},{"vendor":"cisco","product":"business_151axm_firmware","name":"business 151axm firmware","label":"business_151axm_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"10.4.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"10.4.2","eol":null,"hubHref":"/vendor/cisco/business_151axm"},{"vendor":"cisco","product":"business_240ac_access_point_firmware","name":"business 240ac access point firmware","label":"business_240ac_access_point_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 10.8.1.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 10.8.1.0","eol":null,"hubHref":"/vendor/cisco/business_240ac_access_point"},{"vendor":"cisco","product":"cisco business wireless access point software","name":"Cisco Business Wireless Access Point Software","label":"cisco business wireless access point software","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"n/a","noFixRecorded":false,"fixedIn":null}],"versionsText":"n/a","eol":null,"hubHref":"/vendor/cisco/cisco_business_wireless_access_point_software"}],"affectedCount":9,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cbw-auth-bypass-ggnAfdZ","label":"sec.cloudapps.cisco.com/security/…","hostname":"sec.cloudapps.cisco.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-05-18T00:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-10-25T15:58:19.897Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T03:48:13.561Z","stale":false,"partial":false}}