{"api_version":"1","generated_at":"2026-06-01T07:22:04+00:00","cve":"CVE-2021-34618","urls":{"html":"https://cve.report/CVE-2021-34618","api":"https://cve.report/api/cve/CVE-2021-34618.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-34618","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-34618"},"summary":{"title":"CVE-2021-34618","description":"A remote denial of service (DoS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.4.x: All versions; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.7 and below; Aruba Instant 8.7.x: 8.7.1.1 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.","state":"PUBLIC","assigner":"security-alert@hpe.com","published_at":"2021-07-19 20:15:00","updated_at":"2021-07-29 15:17:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt","name":"https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt","refsource":"MISC","tags":[],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-34618","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-34618","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"6.4.4.8-4.2.4.18","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"6.5.4.18","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"8.3.0.14","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"8.5.0.11","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"8.6.0.7","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"34618","vulnerable":"1","versionEndIncluding":"8.7.1.1","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"aruba","cpe5":"aruba_instant","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2021-34618","qid":"590676","title":"Siemens SCALANCE W1750D (Update B) Multiple Vulnerabilities (ICSA-21-131-14)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2021-34618","ASSIGNER":"security-alert@hpe.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Aruba Instant Access Points","version":{"version_data":[{"version_value":"Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below"},{"version_value":"Aruba Instant 6.5.x: 6.5.4.18 and below"},{"version_value":"Aruba Instant 8.3.x: 8.3.0.14 and below"},{"version_value":"Aruba Instant 8.4.x: All versions"},{"version_value":"Aruba Instant 8.5.x: 8.5.0.11 and below"},{"version_value":"Aruba Instant 8.6.x: 8.6.0.7 and below"},{"version_value":"Aruba Instant 8.7.x: 8.7.1.1 and below"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"remote denial of service (DoS)"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt","url":"https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt"}]},"description":{"description_data":[{"lang":"eng","value":"A remote denial of service (DoS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.4.x: All versions; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.7 and below; Aruba Instant 8.7.x: 8.7.1.1 and below. Aruba has released patches for Aruba Instant that address this security vulnerability."}]}},"nvd":{"publishedDate":"2021-07-19 20:15:00","lastModifiedDate":"2021-07-29 15:17:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:A/AC:L/Au:N/C:N/I:N/A:P","accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL","baseScore":3.3},"severity":"LOW","exploitabilityScore":6.5,"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:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"8.7.0","versionEndIncluding":"8.7.1.1","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"8.6.0","versionEndIncluding":"8.6.0.7","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"8.3.0","versionEndIncluding":"8.3.0.14","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"6.5.0","versionEndIncluding":"6.5.4.18","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4.0","versionEndIncluding":"6.4.4.8-4.2.4.18","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:h:aruba:aruba_instant:*:*:*:*:*:*:*:*","versionStartIncluding":"8.4.0","versionEndIncluding":"8.5.0.11","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"34618","Ordinal":"210083","Title":"CVE-2021-34618","CVE":"CVE-2021-34618","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"34618","Ordinal":"1","NoteData":"A remote denial of service (DoS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.4.x: All versions; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.7 and below; Aruba Instant 8.7.x: 8.7.1.1 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"34618","Ordinal":"2","NoteData":"2021-07-19","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"34618","Ordinal":"3","NoteData":"2021-07-19","Type":"Other","Title":"Modified"}]}}}