{"id":"CVE-2026-79857","state":"PUBLISHED","title":"Unauthenticated Command Injection Vulnerability in AOS-8 PAPI Protocol","description":"There is a command injection vulnerability in the PAPI protocol (Aruba's access point management protocol) of AOS-8 that could lead to unauthenticated remote code execution by sending specially crafted packets to the affected UDP port. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.","publishedAt":"2026-10-22T19:05:06.618Z","updatedAt":"2026-10-24T03:55:58.427Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":"8.13.0.0","status":"affected","lessThanOrEqual":"8.13.3.0","versionType":"semver"},{"version":"8.10.0.0","status":"affected","lessThanOrEqual":"8.10.0.23","versionType":"semver"}]}],"references":["https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US"],"weaknesses":["CWE-77"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/79xxx/CVE-2026-79857.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-79857","state":"PUBLISHED","datePublished":"2026-10-22T19:05:06.618Z","dateUpdated":"2026-10-24T03:55:58.427Z","assignerShortName":"hpe","assignerOrgId":"eb103674-0d28-4225-80f8-39fb86215de0","dateReserved":"2026-08-25T14:47:36.508Z"},"containers":{"cna":{"title":"Unauthenticated Command Injection Vulnerability in AOS-8 PAPI Protocol","descriptions":[{"lang":"en","value":"There is a command injection vulnerability in the PAPI protocol (Aruba's access point management protocol) of AOS-8 that could lead to unauthenticated remote code execution by sending specially crafted packets to the affected UDP port. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system."}],"affected":[{"vendor":"Hewlett Packard Enterprise (HPE)","product":"ArubaOS (AOS)","defaultStatus":"affected","versions":[{"version":"8.13.0.0","status":"affected","lessThanOrEqual":"8.13.3.0","versionType":"semver"},{"version":"8.10.0.0","status":"affected","lessThanOrEqual":"8.10.0.23","versionType":"semver"}]}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","availabilityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"providerMetadata":{"shortName":"hpe","orgId":"eb103674-0d28-4225-80f8-39fb86215de0","dateUpdated":"2026-10-23T19:12:58.387Z"},"credits":[{"lang":"en","type":"reporter","value":"Internal security research (HPE Networking)."}],"source":{"advisory":"HPESBNW05162","discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-23T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-79857"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-77","type":"CWE","lang":"en","description":"CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-24T03:55:58.427Z"}}]}}}