{"id":"CVE-2026-23820","state":"PUBLISHED","title":"Inconsistent input filtering allows Authenticated Command Injection in AOS-8 Instant and AOS-10 CLI","description":"A vulnerability in the command line interface of Access Points running AOS-10 and AOS-8 Instant could allow an authenticated remote attacker to execute system commands in a restricted shell environment. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.","publishedAt":"2026-05-12T18:34:34.107Z","updatedAt":"2026-05-13T03:58:39.169Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"hpe"},"assigner":"hpe","products":["Hewlett Packard Enterprise (HPE) ArubaOS (AOS)"],"affected":[{"vendor":"Hewlett Packard Enterprise (HPE)","product":"ArubaOS (AOS)","defaultStatus":"affected","versions":[{"version":"10.8.0.0","status":"affected","versionType":"semver"},{"version":"10.7.0.0","status":"affected","lessThanOrEqual":"10.7.2.2","versionType":"semver"},{"version":"10.4.0.0","status":"affected","lessThanOrEqual":"10.4.1.10","versionType":"semver"},{"version":"8.13.0.0","status":"affected","lessThanOrEqual":"8.13.1.1","versionType":"semver"},{"version":"8.12.0.0","status":"affected","lessThanOrEqual":"8.12.0.6","versionType":"semver"},{"version":"8.10.0.0","status":"affected","lessThanOrEqual":"8.10.0.21","versionType":"semver"}]}],"references":["https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05049en_us&docLocale=en_US"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/23xxx/CVE-2026-23820.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23820","state":"PUBLISHED","datePublished":"2026-05-12T18:34:34.107Z","dateUpdated":"2026-05-13T03:58:39.169Z","assignerShortName":"hpe","assignerOrgId":"eb103674-0d28-4225-80f8-39fb86215de0","dateReserved":"2026-01-16T15:22:49.224Z"},"containers":{"cna":{"title":"Inconsistent input filtering allows Authenticated Command Injection in AOS-8 Instant and AOS-10 CLI","descriptions":[{"lang":"en","value":"A vulnerability in the command line interface of Access Points running AOS-10 and AOS-8 Instant could allow an authenticated remote attacker to execute system commands in a restricted shell environment. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system."}],"affected":[{"vendor":"Hewlett Packard Enterprise (HPE)","product":"ArubaOS (AOS)","defaultStatus":"affected","versions":[{"version":"10.8.0.0","status":"affected","versionType":"semver"},{"version":"10.7.0.0","status":"affected","lessThanOrEqual":"10.7.2.2","versionType":"semver"},{"version":"10.4.0.0","status":"affected","lessThanOrEqual":"10.4.1.10","versionType":"semver"},{"version":"8.13.0.0","status":"affected","lessThanOrEqual":"8.13.1.1","versionType":"semver"},{"version":"8.12.0.0","status":"affected","lessThanOrEqual":"8.12.0.6","versionType":"semver"},{"version":"8.10.0.0","status":"affected","lessThanOrEqual":"8.10.0.21","versionType":"semver"}]}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05049en_us&docLocale=en_US"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.2,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}}],"providerMetadata":{"shortName":"hpe","orgId":"eb103674-0d28-4225-80f8-39fb86215de0","dateUpdated":"2026-05-12T18:34:34.107Z"},"credits":[{"lang":"en","value":"This vulnerability was discovered and reported by moonv through HPE Aruba Networking's Bug Bounty program","type":"reporter"}],"source":{"advisory":"HPESBNW05049","discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-12T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-23820"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","type":"CWE","lang":"en","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-13T03:58:39.169Z"}}]}}}