CVE-2015-6728

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*", "matchCriteriaId": "05064578-51CC-482B-A135-42522AA50F0A", "versionEndIncluding": "1.23.9", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.24.0:*:*:*:*:*:*:*", "matchCriteriaId": "0B21EB21-AE87-48BF-B4A1-5E63A2E116B4", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.24.1:*:*:*:*:*:*:*", "matchCriteriaId": "A6C00423-B3FE-485A-9014-22F409DBD377", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.24.2:*:*:*:*:*:*:*", "matchCriteriaId": "E90C95FB-71CA-4CA1-935D-58A08244A81F", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.25.0:*:*:*:*:*:*:*", "matchCriteriaId": "9129F374-93CB-43CE-A3B2-DB6483514F32", "vulnerable": true}, {"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.25.1:*:*:*:*:*:*:*", "matchCriteriaId": "CE125142-10A2-4ACF-9BA4-44E63C1E5DB6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The ApiBase::getWatchlistUser function in MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2 does not perform token comparison in constant time, which allows remote attackers to guess the watchlist token and bypass CSRF protection via a timing attack."}, {"lang": "es", "value": "Vulnerabilidad en la funci\u00f3n ApiBase::getWatchlistUser en MediaWiki en versiones anteriores 1.23.10, 1.24.x en versiones anteriores 1.24.3 y 1.25.x en versiones anteriores a 1.25.2, no realiza el token de comparaci\u00f3n en tiempo constante, lo que permite a atacantes remotos adivinar el token de lista de observaci\u00f3n y evadir la protecci\u00f3n CSRF a trav\u00e9s de un ataque de oportunidad."}], "id": "CVE-2015-6728", "lastModified": "2026-06-17T00:31:19.480", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-09-01T14:59:06.197", "references": [{"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2015/08/12/6"}, {"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2015/08/27/6"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/76334"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html"}, {"source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201510-05"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2015/08/12/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2015/08/27/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/76334"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201510-05"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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