CVE-2019-8446

{"containers": {"cna": {"affected": [{"product": "Jira", "vendor": "Atlassian", "versions": [{"lessThan": "8.3.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2019-08-13T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-863", "description": "Incorrect Authorization (CWE-863)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-09-16T18:06:12.000Z", "orgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "shortName": "atlassian"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://jira.atlassian.com/browse/JRASERVER-69777"}, {"tags": ["x_refsource_MISC"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@atlassian.com", "DATE_PUBLIC": "2019-08-13T00:00:00", "ID": "CVE-2019-8446", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Jira", "version": {"version_data": [{"version_affected": "<", "version_value": "8.3.2"}]}}]}, "vendor_name": "Atlassian"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Incorrect Authorization (CWE-863)"}]}]}, "references": {"reference_data": [{"name": "https://jira.atlassian.com/browse/JRASERVER-69777", "refsource": "MISC", "url": "https://jira.atlassian.com/browse/JRASERVER-69777"}, {"name": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839", "refsource": "MISC", "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T21:17:31.572Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jira.atlassian.com/browse/JRASERVER-69777"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839"}]}]}, "cveMetadata": {"assignerOrgId": "f08a6ab8-ed46-4c22-8884-d911ccfe3c66", "assignerShortName": "atlassian", "cveId": "CVE-2019-8446", "datePublished": "2019-08-23T13:49:47.890Z", "dateReserved": "2019-02-18T00:00:00.000Z", "dateUpdated": "2024-09-17T00:01:21.201Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Jira", "vendor": "Atlassian", "versions": [{"lessThan": "8.3.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "security@atlassian.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "EB8E4B35-0746-4291-A42E-A2808B5AE715", "versionEndExcluding": "8.3.2", "versionStartIncluding": "7.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check."}, {"lang": "es", "value": "El recurso / rest / issueNav / 1 / issueTable en Jira antes de la versi\u00f3n 8.3.2 permite a los atacantes remotos enumerar nombres de usuario mediante una verificaci\u00f3n de autorizaci\u00f3n incorrecta."}], "id": "CVE-2019-8446", "lastModified": "2026-06-17T02:42:00.793", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-08-23T14:15:11.937", "references": [{"source": "security@atlassian.com", "tags": ["Vendor Advisory"], "url": "https://jira.atlassian.com/browse/JRASERVER-69777"}, {"source": "security@atlassian.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://jira.atlassian.com/browse/JRASERVER-69777"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839"}], "sourceIdentifier": "security@atlassian.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "security@atlassian.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-863"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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