{"api_version":"1","generated_at":"2026-07-23T12:26:34+00:00","cve":"CVE-2018-16496","urls":{"html":"https://cve.report/CVE-2018-16496","api":"https://cve.report/api/cve/CVE-2018-16496.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-16496","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-16496"},"summary":{"title":"CVE-2018-16496","description":"In Versa Director, the un-authentication request found.","state":"PUBLIC","assigner":"support@hackerone.com","published_at":"2021-05-26 19:15:00","updated_at":"2021-06-07 15:09:00"},"problem_types":["CWE-287"],"metrics":[],"references":[{"url":"https://hackerone.com/reports/1168193","name":"https://hackerone.com/reports/1168193","refsource":"MISC","tags":[],"title":"HackerOne","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-16496","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-16496","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"16496","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"versa-networks","cpe5":"versa_director","cpe6":"-","cpe7":"*","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-2018-16496","ASSIGNER":"support@hackerone.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Versa Director","version":{"version_data":[{"version_value":"Fixed Versions: 16.1R2S11, 20.2.2, 21.1.1, 21.2.1"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Improper Authentication - Generic (CWE-287)"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://hackerone.com/reports/1168193","url":"https://hackerone.com/reports/1168193"}]},"description":{"description_data":[{"lang":"eng","value":"In Versa Director, the un-authentication request found."}]}},"nvd":{"publishedDate":"2021-05-26 19:15:00","lastModifiedDate":"2021-06-07 15:09:00","problem_types":["CWE-287"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"},"exploitabilityScore":3.9,"impactScore":1.4},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":5},"severity":"MEDIUM","exploitabilityScore":10,"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:versa-networks:versa_director:-:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"16496","Ordinal":"133286","Title":"CVE-2018-16496","CVE":"CVE-2018-16496","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"16496","Ordinal":"1","NoteData":"In Versa Director, the un-authentication request found.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"16496","Ordinal":"2","NoteData":"2021-05-26","Type":"Other","Title":"Published"},{"CveYear":"2018","CveId":"16496","Ordinal":"3","NoteData":"2021-05-26","Type":"Other","Title":"Modified"}]}}}