{ "id": "CVE-2019-20101", "sourceIdentifier": "security@atlassian.com", "published": "2021-09-14T05:15:07.437", "lastModified": "2024-11-21T04:38:03.960", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to view whitelist rules via a Broken Access Control vulnerability in the /rest/whitelist//check endpoint. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1." }, { "lang": "es", "value": "Unas versiones afectadas de Atlassian Jira Server y Data Center permiten a atacantes remotos an\u00f3nimos visualizar las reglas de la lista blanca por medio de una vulnerabilidad de Control de Acceso Roto en el endpoint /rest/whitelist/(versi\u00f3n)/check. Las versiones afectadas son anteriores a versi\u00f3n 8.13.3, y desde versi\u00f3n 8.14.0 hasta 8.14.1" } ], "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:L/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 1.4 }, { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "baseScore": 5.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*", "versionEndExcluding": "8.13.3", "matchCriteriaId": "09CBD196-0202-4A65-BC01-8DD009159343" }, { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:data_center:8:14:0:*:*:*:*:*", "matchCriteriaId": "75A45CB1-6D2C-4AEB-8C9A-830B92395052" }, { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*", "versionEndExcluding": "8.13.3", "matchCriteriaId": "121B25D7-31B4-4A85-BA57-5FE0DE58F4F4" }, { "vulnerable": true, "criteria": "cpe:2.3:a:atlassian:jira:8:14.0:*:*:*:*:*:*", "matchCriteriaId": "920C7B47-694F-46EF-8303-C4E13DF38C2F" } ] } ] } ], "references": [ { "url": "https://ecosystem.atlassian.net/browse/AW-20", "source": "security@atlassian.com", "tags": [ "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://jira.atlassian.com/browse/JRASERVER-72618", "source": "security@atlassian.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://ecosystem.atlassian.net/browse/AW-20", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Vendor Advisory" ] }, { "url": "https://jira.atlassian.com/browse/JRASERVER-72618", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }