{ "id": "CVE-2021-21542", "sourceIdentifier": "security_alert@emc.com", "published": "2021-04-30T21:15:08.820", "lastModified": "2021-05-10T17:44:01.483", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Dell EMC iDRAC9 versions prior to 4.40.10.00 contain multiple stored cross-site scripting vulnerabilities. A remote authenticated malicious user with high privileges could potentially exploit these vulnerabilities to store malicious HTML or JavaScript code through multiple affected while generating a certificate. When victim users access the submitted data through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable application." }, { "lang": "es", "value": "Dell EMC iDRAC9 versiones anteriores a 4.40.10.00, contienen m\u00faltiples vulnerabilidades de tipo cross-site scripting almacenado. Un usuario malicioso autenticado remoto con altos privilegios podr\u00eda explotar estas vulnerabilidades para almacenar c\u00f3digo HTML o JavaScript malicioso por medio de m\u00faltiples afectaciones mientras genera un certificado. Cuando los usuarios v\u00edctimas acceden a los datos enviados a trav\u00e9s de sus navegadores, el navegador web ejecuta el c\u00f3digo malicioso en el contexto de la aplicaci\u00f3n vulnerable." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.7, "impactScore": 2.7 }, { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.7, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 3.5 }, "baseSeverity": "LOW", "exploitabilityScore": 6.8, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] }, { "source": "security_alert@emc.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.40.00.00", "matchCriteriaId": "5E9ED974-1468-4B8B-B82E-5E0340C2601B" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/kbdoc/000185293", "source": "security_alert@emc.com", "tags": [ "Vendor Advisory" ] } ] }