CVE-2021-21597

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{"affected": [{"affectedData": [{"product": "Wyse ThinOS", "vendor": "Dell", "versions": [{"status": "affected", "version": "9.0"}]}], "source": "security_alert@emc.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:dell:wyse_thinos:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "94BDC02C-C343-4DED-903E-02BC4E6A18F3", "vulnerable": true}, {"criteria": "cpe:2.3:o:dell:wyse_thinos:9.1:*:*:*:*:*:*:*", "matchCriteriaId": "3EDA9262-D364-4230-817D-45E02E786B7D", "vulnerable": true}, {"criteria": "cpe:2.3:o:dell:wyse_thinos:9.1:mr1:*:*:*:*:*:*", "matchCriteriaId": "25D1F654-8B0B-486B-9046-21471BD31536", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:dell:wyse_3040_thin_client:-:*:*:*:*:*:*:*", "matchCriteriaId": "EE7CF2EF-93B1-4026-B923-3E08324245BD", "vulnerable": false}, {"criteria": "cpe:2.3:h:dell:wyse_5070_thin_client:-:*:*:*:*:*:*:*", "matchCriteriaId": "C1664E2E-057D-4A8F-B8FC-73EC25D48DBC", "vulnerable": false}, {"criteria": "cpe:2.3:h:dell:wyse_5470_thin_client:-:*:*:*:*:*:*:*", "matchCriteriaId": "A6B87629-2E3A-42E0-97AB-99C444C803D1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Dell Wyse ThinOS, version 9.0, contains a Sensitive Information Disclosure Vulnerability. An authenticated malicious user with physical access to the system could exploit this vulnerability to read sensitive information written to the log files."}, {"lang": "es", "value": "Dell Wyse ThinOS, versi\u00f3n 9.0, contiene una Vulnerabilidad de Divulgaci\u00f3n de Informaci\u00f3n Confidencial. Un usuario malicioso autenticado con acceso f\u00edsico al sistema podr\u00eda explotar potencialmente esta vulnerabilidad para leer informaci\u00f3n confidencial escrita en los archivos de registro"}], "id": "CVE-2021-21597", "lastModified": "2026-06-17T03:35:50.840", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.5, "impactScore": 6.0, "source": "security_alert@emc.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 3.9, "baseSeverity": "LOW", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-08-10T19:15:07.287", "references": [{"source": "security_alert@emc.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.dell.com/support/kbdoc/000189543"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.dell.com/support/kbdoc/000189543"}], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-532"}], "source": "security_alert@emc.com", "type": "Secondary"}]}

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