{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-76753", "assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0", "state": "PUBLISHED", "assignerShortName": "hpe", "dateReserved": "2026-08-19T16:14:02.299Z", "datePublished": "2026-10-06T19:16:57.720Z", "dateUpdated": "2026-10-07T19:01:31.975Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "ClearPass Policy Manager (CPPM)", "vendor": "Hewlett Packard Enterprise (HPE)", "versions": [{"lessThanOrEqual": "6.14.0", "status": "affected", "version": "6.14.0", "versionType": "semver"}, {"lessThanOrEqual": "6.11.15", "status": "affected", "version": "6.11.0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "reporter", "value": "Internal security research (HPE Networking)."}], "descriptions": [{"lang": "en", "value": "A format string vulnerability in an affected service interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to corrupt process memory. Successful exploitation could allow an attacker to execute arbitrary code."}], "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": {"orgId": "eb103674-0d28-4225-80f8-39fb86215de0", "shortName": "hpe", "dateUpdated": "2026-10-06T19:16:57.720Z"}, "references": [{"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US"}], "source": {"advisory": "HPESBNW05158", "discovery": "INTERNAL"}, "title": "Unauthenticated Format String Vulnerability in HPE Networking ClearPass Policy Manager", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-134", "lang": "en", "description": "CWE-134 Use of Externally-Controlled Format String"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-07T18:59:39.412059Z", "id": "CVE-2026-76753", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-07T19:01:31.975Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-76753", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-10-07T18:59:39.412059Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-134", "description": "CWE-134 Use of Externally-Controlled Format String"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-07T19:00:19.791Z"}}], "cna": {"title": "Unauthenticated Format String Vulnerability in HPE Networking ClearPass Policy Manager", "source": {"advisory": "HPESBNW05158", "discovery": "INTERNAL"}, "credits": [{"lang": "en", "type": "reporter", "value": "Internal security research (HPE Networking)."}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Hewlett Packard Enterprise (HPE)", "product": "ClearPass Policy Manager (CPPM)", "versions": [{"status": "affected", "version": "6.14.0", "versionType": "semver", "lessThanOrEqual": "6.14.0"}, {"status": "affected", "version": "6.11.0", "versionType": "semver", "lessThanOrEqual": "6.11.15"}], "defaultStatus": "affected"}], "references": [{"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "A format string vulnerability in an affected service interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to corrupt process memory. Successful exploitation could allow an attacker to execute arbitrary code."}], "providerMetadata": {"orgId": "eb103674-0d28-4225-80f8-39fb86215de0", "shortName": "hpe", "dateUpdated": "2026-10-06T19:16:57.720Z"}}}, "cveMetadata": {"cveId": "CVE-2026-76753", "state": "PUBLISHED", "dateUpdated": "2026-10-07T19:01:31.975Z", "dateReserved": "2026-08-19T16:14:02.299Z", "assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0", "datePublished": "2026-10-06T19:16:57.720Z", "assignerShortName": "hpe"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "affected", "product": "ClearPass Policy Manager (CPPM)", "vendor": "Hewlett Packard Enterprise (HPE)", "versions": [{"lessThanOrEqual": "6.14.0", "status": "affected", "version": "6.14.0", "versionType": "semver"}, {"lessThanOrEqual": "6.11.15", "status": "affected", "version": "6.11.0", "versionType": "semver"}]}], "source": "security-alert@hpe.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A format string vulnerability in an affected service interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to corrupt process memory. Successful exploitation could allow an attacker to execute arbitrary code."}], "id": "CVE-2026-76753", "lastModified": "2026-10-07T19:17:41.293", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "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"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "security-alert@hpe.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-76753", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-10-07T18:59:39.412059Z", "version": "2.0.3"}}]}, "published": "2026-10-06T20:17:30.740", "references": [{"source": "security-alert@hpe.com", "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US"}], "sourceIdentifier": "security-alert@hpe.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-134"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "6.14.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[6.11.0,6.11.15]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "ClearPass Policy Manager (CPPM)", "source": "cna", "vendor": "Hewlett Packard Enterprise (HPE)"}, "product": "clearpass_policy_manager_(cppm)", "vendor": "hewlett_packard_enterprise_(hpe)"}], "created": "2026-10-06T23:00:08.845507+00:00", "updated": "2026-10-07T00:30:08.123001+00:00", "vendors": ["hewlett_packard_enterprise_(hpe)", "hewlett_packard_enterprise_(hpe)$PRODUCT$clearpass_policy_manager_(cppm)"], "weaknesses": ["CWE-134"]}