{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2009-11-11T00:00:00", "descriptions": [{"lang": "en", "value": "The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-18T12:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "43068", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/43068"}, {"name": "ADV-2009-3233", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2009/3233"}, {"name": "APPLE-SA-2009-11-11-1", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html"}, {"name": "ADV-2009-3217", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2009/3217"}, {"name": "ADV-2011-0212", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://support.apple.com/kb/HT4225"}, {"name": "FEDORA-2009-11487", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00545.html"}, {"name": "59967", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/59967"}, {"name": "36997", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/36997"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://support.apple.com/kb/HT3949"}, {"name": "1023165", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id?1023165"}, {"name": "oval:org.mitre.oval:def:6516", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6516"}, {"name": "SUSE-SR:2011:002", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "safari-crossorigin-csrf(54239)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54239"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, {"name": "FEDORA-2009-11491", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00549.html"}, {"name": "37358", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/37358"}, {"name": "59940", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/59940"}, {"name": "37397", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/37397"}, {"name": "37393", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/37393"}, {"name": "APPLE-SA-2010-06-21-1", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"name": "37346", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/37346"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-2816", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "43068", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/43068"}, {"name": "ADV-2009-3233", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/3233"}, {"name": "APPLE-SA-2009-11-11-1", "refsource": "APPLE", "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html"}, {"name": "ADV-2009-3217", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/3217"}, {"name": "ADV-2011-0212", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"name": "http://support.apple.com/kb/HT4225", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT4225"}, {"name": "FEDORA-2009-11487", "refsource": "FEDORA", "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00545.html"}, {"name": "59967", "refsource": "OSVDB", "url": "http://osvdb.org/59967"}, {"name": "36997", "refsource": "BID", "url": "http://www.securityfocus.com/bid/36997"}, {"name": "http://support.apple.com/kb/HT3949", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT3949"}, {"name": "1023165", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id?1023165"}, {"name": "oval:org.mitre.oval:def:6516", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6516"}, {"name": "SUSE-SR:2011:002", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "safari-crossorigin-csrf(54239)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54239"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=525789", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, {"name": "FEDORA-2009-11491", "refsource": "FEDORA", "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00549.html"}, {"name": "37358", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/37358"}, {"name": "59940", "refsource": "OSVDB", "url": "http://osvdb.org/59940"}, {"name": "37397", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/37397"}, {"name": "37393", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/37393"}, {"name": "APPLE-SA-2010-06-21-1", "refsource": "APPLE", "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"name": "37346", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/37346"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T06:07:36.976Z"}, "title": "CVE Program Container", "references": [{"name": "43068", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/43068"}, {"name": "ADV-2009-3233", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2009/3233"}, {"name": "APPLE-SA-2009-11-11-1", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html"}, {"name": "ADV-2009-3217", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2009/3217"}, {"name": "ADV-2011-0212", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.apple.com/kb/HT4225"}, {"name": "FEDORA-2009-11487", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00545.html"}, {"name": "59967", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/59967"}, {"name": "36997", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/36997"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.apple.com/kb/HT3949"}, {"name": "1023165", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id?1023165"}, {"name": "oval:org.mitre.oval:def:6516", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6516"}, {"name": "SUSE-SR:2011:002", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"name": "safari-crossorigin-csrf(54239)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54239"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, {"name": "FEDORA-2009-11491", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00549.html"}, {"name": "37358", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/37358"}, {"name": "59940", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/59940"}, {"name": "37397", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/37397"}, {"name": "37393", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/37393"}, {"name": "APPLE-SA-2010-06-21-1", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"name": "37346", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/37346"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2009-2816", "datePublished": "2009-11-13T15:00:00", "dateReserved": "2009-08-17T00:00:00", "dateUpdated": "2024-08-07T06:07:36.976Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", "matchCriteriaId": "77BC4840-8A34-40F9-873B-DF0F4CADCBDD", "versionEndExcluding": "4.0.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "56C129DC-11E1-4710-B0F1-E0AF5AF6F6F7", "versionEndExcluding": "3.0.195.33", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "73DE6E60-6BDD-450C-B7E2-744A0183A2DD", "versionEndExcluding": "4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*", "matchCriteriaId": "A01C8B7E-EB19-40EA-B1D2-9AE5EA536C95", "vulnerable": true}, {"criteria": "cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*", "matchCriteriaId": "5646FDE9-CF21-46A9-B89D-F5BBDB4249AF", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*", "matchCriteriaId": "B3BB5EDB-520B-4DEF-B06E-65CA13152824", "vulnerable": true}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:12:*:*:*:*:*:*:*", "matchCriteriaId": "E44669D7-6C1E-4844-B78A-73E253A7CC17", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page."}, {"lang": "es", "value": "La implementaci\u00f3n de Cross-Origin Resource Sharing (CORS) en WebKit, tal como es usado en Safari de Apple anterior a versi\u00f3n 4.0.4 y Chrome de Google anterior a versi\u00f3n 3.0.195.33, incluye ciertos encabezados HTTP personalizados en la petici\u00f3n OPTIONS durante operaciones entre or\u00edgenes con comprobaci\u00f3n previa, lo que facilita a los atacantes remotos conducir ataques de tipo cross-site request forgery (CSRF) por medio de una p\u00e1gina web especialmente dise\u00f1ada."}], "id": "CVE-2009-2816", "lastModified": "2024-11-21T01:05:48.340", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": true, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2009-11-13T15:30:00.563", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://osvdb.org/59940"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://osvdb.org/59967"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37346"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37358"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37393"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37397"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/43068"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://support.apple.com/kb/HT3949"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT4225"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/36997"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id?1023165"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2009/3217"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2009/3233"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"source": "cve@mitre.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54239"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6516"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00545.html"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00549.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://osvdb.org/59940"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://osvdb.org/59967"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37346"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37358"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37393"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/37397"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://secunia.com/advisories/43068"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://support.apple.com/kb/HT3949"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT4225"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/36997"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id?1023165"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2009/3217"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2009/3233"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0212"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54239"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6516"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00545.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00549.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "qt: MITM in the WebKit's Cross-Origin Resource Sharing (CORS) implementation", "id": "525789", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=525789"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "status": "draft"}, "details": ["The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page."], "name": "CVE-2009-2816", "public_date": "2009-11-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-2816\nhttps://nvd.nist.gov/vuln/detail/CVE-2009-2816"], "threat_severity": "Moderate"}