{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23827","assignerOrgId":"eb103674-0d28-4225-80f8-39fb86215de0","state":"PUBLISHED","assignerShortName":"hpe","dateReserved":"2026-01-16T15:22:49.225Z","datePublished":"2026-05-12T18:54:47.364Z","dateUpdated":"2026-05-13T15:41:39.174Z"},"containers":{"cna":{"providerMetadata":{"orgId":"eb103674-0d28-4225-80f8-39fb86215de0","shortName":"hpe","dateUpdated":"2026-05-12T18:54:47.364Z"},"title":"Unauthenticated Remote Code Execution via Heap Buffer Overflow in Network Management Service","affected":[{"vendor":"Hewlett Packard Enterprise (HPE)","product":"HPE Aruba Networking Wireless Operating System (AOS)","versions":[{"status":"affected","version":"8.13.0.0","lessThanOrEqual":"8.13.1.1","versionType":"semver"},{"status":"affected","version":"8.12.0.0","lessThanOrEqual":"8.12.0.6","versionType":"semver"},{"status":"affected","version":"8.10.0.0","lessThanOrEqual":"8.10.0.21","versionType":"semver"},{"status":"affected","version":"10.8.0.0","versionType":"semver"},{"status":"affected","version":"10.7.0.0","lessThanOrEqual":"10.7.2.2","versionType":"semver"},{"status":"affected","version":"10.4.0.0","lessThanOrEqual":"10.4.1.10","versionType":"semver"}],"defaultStatus":"affected"}],"descriptions":[{"lang":"en","value":"A heap-based buffer overflow vulnerability exists in a Network management service of AOS-8 and AOS-10 that could allow an unauthenticated remote attacker to achieve remote code execution. Successful exploitation could allow an unauthenticated attacker to execute arbitrary code as a privileged user on the underlying operating system, potentially leading to a system compromise. Exploitation may also result in a denial-of-service (DoS) condition affecting the impacted system process.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>A heap-based buffer overflow vulnerability exists in a Network management service of AOS-8 and AOS-10 that could allow an unauthenticated remote attacker to achieve remote code execution. Successful exploitation could allow an unauthenticated attacker to execute arbitrary code as a privileged user on the underlying operating system, potentially leading to a system compromise. Exploitation may also result in a denial-of-service (DoS) condition affecting the impacted system process.</p>"}]}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"HIGH","baseScore":7.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}}],"credits":[{"lang":"en","value":"n3k","type":"reporter"}],"source":{"advisory":"HPESBNW05048","discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-122","lang":"en","description":"CWE-122 Heap-based Buffer Overflow"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-13T15:41:35.392668Z","id":"CVE-2026-23827","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-13T15:41:39.174Z"}}]}}