{"api_version":"1","generated_at":"2026-04-23T14:22:42+00:00","cve":"CVE-2015-5663","urls":{"html":"https://cve.report/CVE-2015-5663","api":"https://cve.report/api/cve/CVE-2015-5663.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2015-5663","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-5663"},"summary":{"title":"CVE-2015-5663","description":"The file-execution functionality in WinRAR before 5.30 beta 5 allows local users to gain privileges via a Trojan horse file with a name similar to an extensionless filename that was selected by the user.","state":"PUBLIC","assigner":"vultures@jpcert.or.jp","published_at":"2015-12-30 05:59:00","updated_at":"2016-12-06 03:03:00"},"problem_types":["CWE-264"],"metrics":[],"references":[{"url":"http://www.securityfocus.com/bid/79666","name":"79666","refsource":"BID","tags":[],"title":"WinRAR CVE-2015-5663 Executable Loading Arbitrary Code Execution Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://jvn.jp/en/jp/JVN64636058/index.html","name":"JVN#64636058","refsource":"JVN","tags":["Vendor Advisory"],"title":"JVN#64636058: WinRAR may insecurely load executable files","mime":"text/xml","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securitytracker.com/id/1034881","name":"1034881","refsource":"SECTRACK","tags":[],"title":"WinRAR SFX Module DLL Loading Error Lets Local Users Gain Elevated Privileges - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://jvndb.jvn.jp/jvndb/JVNDB-2015-000199","name":"JVNDB-2015-000199","refsource":"JVNDB","tags":["Vendor Advisory"],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-5663","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5663","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2015","cve_id":"5663","vulnerable":"1","versionEndIncluding":"5.30","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"rarlab","cpe5":"winrar","cpe6":"*","cpe7":"beta_4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"x64","cpe13":"*"},{"cve_year":"2015","cve_id":"5663","vulnerable":"1","versionEndIncluding":"5.30","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"rarlab","cpe5":"winrar","cpe6":"*","cpe7":"beta_4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"x86","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"vultures@jpcert.or.jp","ID":"CVE-2015-5663","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 file-execution functionality in WinRAR before 5.30 beta 5 allows local users to gain privileges via a Trojan horse file with a name similar to an extensionless filename that was selected by the user."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"79666","refsource":"BID","url":"http://www.securityfocus.com/bid/79666"},{"name":"JVN#64636058","refsource":"JVN","url":"http://jvn.jp/en/jp/JVN64636058/index.html"},{"name":"1034881","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1034881"},{"name":"JVNDB-2015-000199","refsource":"JVNDB","url":"http://jvndb.jvn.jp/jvndb/JVNDB-2015-000199"}]}},"nvd":{"publishedDate":"2015-12-30 05:59:00","lastModifiedDate":"2016-12-06 03:03:00","problem_types":["CWE-264"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH"},"exploitabilityScore":1.4,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:L/AC:H/Au:N/C:P/I:P/A:P","accessVector":"LOCAL","accessComplexity":"HIGH","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":3.7},"severity":"LOW","exploitabilityScore":1.9,"impactScore":6.4,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:rarlab:winrar:*:beta_4:*:*:*:*:x64:*","versionEndIncluding":"5.30","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:rarlab:winrar:*:beta_4:*:*:*:*:x86:*","versionEndIncluding":"5.30","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2015","CveId":"5663","Ordinal":"82659","Title":"CVE-2015-5663","CVE":"CVE-2015-5663","Year":"2015"},"notes":[{"CveYear":"2015","CveId":"5663","Ordinal":"1","NoteData":"The file-execution functionality in WinRAR before 5.30 beta 5 allows local users to gain privileges via a Trojan horse file with a name similar to an extensionless filename that was selected by the user.","Type":"Description","Title":null},{"CveYear":"2015","CveId":"5663","Ordinal":"2","NoteData":"2015-12-29","Type":"Other","Title":"Published"},{"CveYear":"2015","CveId":"5663","Ordinal":"3","NoteData":"2016-12-02","Type":"Other","Title":"Modified"}]}}}