{ "id": "CVE-2021-37726", "sourceIdentifier": "security-alert@hpe.com", "published": "2021-10-12T15:15:07.797", "lastModified": "2021-11-24T21:31:16.563", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A remote buffer overflow vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 8.7.x.x: 8.7.0.0 through 8.7.1.2. Aruba has released patches for Aruba Instant (IAP) that address this security vulnerability." }, { "lang": "es", "value": "Se ha detectado una vulnerabilidad de desbordamiento de b\u00fafer remoto en HPE Aruba Instant (IAP) versiones: Aruba Instant 8.7.x.x: 8.7.0.0 hasta 8.7.1.2. Aruba ha publicado parches para Aruba Instant (IAP) que abordan esta vulnerabilidad de seguridad" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 10.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:arubanetworks:aruba_instant:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.7.0.0", "versionEndExcluding": "8.7.1.3", "matchCriteriaId": "9A9E47A0-EFDD-493A-A7C5-02A2A8897767" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "8.7.1.3", "matchCriteriaId": "B4603220-61F1-4686-B55D-F9F5D27F324A" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*", "matchCriteriaId": "FBC30055-239F-4BB1-B2D1-E5E35F0D8911" } ] } ] } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdf", "source": "security-alert@hpe.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txt", "source": "security-alert@hpe.com", "tags": [ "Vendor Advisory" ] } ] }