{"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": "2026-05-12T18:54:47.364Z"}, "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"}}}}

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{"cveTags": [], "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."}], "id": "CVE-2026-23827", "lastModified": "2026-05-12T20:16:31.797", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-alert@hpe.com", "type": "Secondary"}]}, "published": "2026-05-12T20:16:31.797", "references": [{"source": "security-alert@hpe.com", "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US"}], "sourceIdentifier": "security-alert@hpe.com", "vulnStatus": "Received"}

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{"created": "2026-05-12T20:45:23.797101+00:00", "updated": "2026-05-12T20:45:23.797119+00:00", "vendors": [], "weaknesses": ["CWE-120"]}