{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-73756", "assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0", "state": "PUBLISHED", "assignerShortName": "hpe", "dateReserved": "2026-08-13T16:38:28.877Z", "datePublished": "2026-09-01T20:28:11.651Z", "dateUpdated": "2026-09-01T20:28:11.651Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "AOS-CX", "vendor": "Hewlett Packard Enterprise (HPE)", "versions": [{"lessThanOrEqual": "10.18.0001", "status": "affected", "version": "10.18.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.17.1021", "status": "affected", "version": "10.17.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.16.1051", "status": "affected", "version": "10.16.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.13.1180", "status": "affected", "version": "10.13.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.10.1180", "status": "affected", "version": "10.10.0000", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "reporter", "value": "This vulnerability was discovered by internal security research at HPE Networking."}], "descriptions": [{"lang": "en", "value": "A vulnerability in an API endpoint of AOS-CX could allow a remote unauthenticated attacker to obtain sensitive information via a man-in-the-middle attack. Successful exploitation allows an attacker to retrieve data which could be used to further compromise the confidentiality of the affected system."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "providerMetadata": {"orgId": "eb103674-0d28-4225-80f8-39fb86215de0", "shortName": "hpe", "dateUpdated": "2026-09-01T20:28:11.651Z"}, "references": [{"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US"}], "source": {"advisory": "HPESBNW05134", "discovery": "INTERNAL"}, "title": "Unauthenticated Sensitive Information Disclosure via Man-in-the-Middle in AOS-CX via API Endpoint", "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "affected", "product": "AOS-CX", "vendor": "Hewlett Packard Enterprise (HPE)", "versions": [{"lessThanOrEqual": "10.18.0001", "status": "affected", "version": "10.18.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.17.1021", "status": "affected", "version": "10.17.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.16.1051", "status": "affected", "version": "10.16.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.13.1180", "status": "affected", "version": "10.13.0000", "versionType": "semver"}, {"lessThanOrEqual": "10.10.1180", "status": "affected", "version": "10.10.0000", "versionType": "semver"}]}], "source": "security-alert@hpe.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in an API endpoint of AOS-CX could allow a remote unauthenticated attacker to obtain sensitive information via a man-in-the-middle attack. Successful exploitation allows an attacker to retrieve data which could be used to further compromise the confidentiality of the affected system."}], "id": "CVE-2026-73756", "lastModified": "2026-09-01T21:18:42.210", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "security-alert@hpe.com", "type": "Secondary"}]}, "published": "2026-09-01T21:18:42.210", "references": [{"source": "security-alert@hpe.com", "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US"}], "sourceIdentifier": "security-alert@hpe.com", "vulnStatus": "Received"}

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