{ "id": "CVE-2020-29492", "sourceIdentifier": "security_alert@emc.com", "published": "2021-01-04T22:15:13.657", "lastModified": "2021-01-08T16:23:39.680", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Dell Wyse ThinOS 8.6 and prior versions contain an insecure default configuration vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability to access the writable file and manipulate the configuration of any target specific station." }, { "lang": "es", "value": "Dell Wyse ThinOS versiones 8.6 y anteriores, contienen una vulnerabilidad de configuraci\u00f3n predeterminada no segura. Un atacante remoto no autenticado podr\u00eda potencialmente explotar esta vulnerabilidad para acceder al archivo grabable y manipular la configuraci\u00f3n de cualquier estaci\u00f3n espec\u00edfica objetivo." } ], "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:C/C:H/I:H/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseScore": 10.0, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.8 }, { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 6.0 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 6.4 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-276" } ] }, { "source": "security_alert@emc.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-276" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:wyse_thinos:*:*:*:*:*:*:*:*", "versionEndIncluding": "8.6", "matchCriteriaId": "2F05FD17-BBB4-4FE7-9989-6604A6B1A6DB" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_3040:-:*:*:*:*:*:*:*", "matchCriteriaId": "1763236A-8640-400A-A93D-05E3850D9E67" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_5010:-:*:*:*:*:*:*:*", "matchCriteriaId": "C46AEF9B-52B8-4A32-A89B-E4B309128829" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_5040:-:*:*:*:*:*:*:*", "matchCriteriaId": "4DF84F29-41D4-47E0-A34A-03D658B2EC85" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_5060:-:*:*:*:*:*:*:*", "matchCriteriaId": "A366A586-D5B4-4255-83C4-BCF3212B76CD" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_5070:-:*:*:*:*:*:*:*", "matchCriteriaId": "F53D34DB-897A-430E-B05A-856EF03EC63E" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_5470:-:*:*:*:*:*:*:*", "matchCriteriaId": "6C5B29FE-A8DC-4F6D-A370-0BB2A921D0B7" }, { "vulnerable": false, "criteria": "cpe:2.3:h:dell:wyse_7010:-:*:*:*:*:*:*:*", "matchCriteriaId": "D26EFC78-50E1-40E9-A653-9DDC8F248BB3" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/kbdoc/en-us/000180768/dsa-2020-281", "source": "security_alert@emc.com", "tags": [ "Vendor Advisory" ] } ] }