{"containers": {"cna": {"affected": [{"product": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2", "vendor": "n/a", "versions": [{"status": "affected", "version": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2"}]}], "datePublic": "2017-11-15T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests."}], "problemTypes": [{"descriptions": [{"description": "information leak because of response discrepancy", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-16T10:57:01.000Z", "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "shortName": "debian"}, "references": [{"name": "1039812", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1039812"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2017/dsa-4036"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@debian.org", "ID": "CVE-2017-8810", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2", "version": {"version_data": [{"version_value": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "information leak because of response discrepancy"}]}]}, "references": {"reference_data": [{"name": "1039812", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1039812"}, {"name": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html", "refsource": "CONFIRM", "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2017/dsa-4036"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T16:48:22.197Z"}, "title": "CVE Program Container", "references": [{"name": "1039812", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1039812"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"}, {"name": "DSA-4036", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2017/dsa-4036"}]}]}, "cveMetadata": {"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "assignerShortName": "debian", "cveId": "CVE-2017-8810", "datePublished": "2017-11-15T08:00:00.000Z", "dateReserved": "2017-05-07T00:00:00.000Z", "dateUpdated": "2024-08-05T16:48:22.197Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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