{"id":"CVE-2011-5083","aliases":["EUVD-2011-4983","GHSA-6wfq-3r2r-279f"],"status":"published","title":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2...","description":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03221,"percentile":0.88308,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2012-03-19T18:00:00Z","modified":"2026-06-16T23:35:54Z","products":[{"vendor":"dotclear","product":"dotclear"}],"references":[{"url":"http://www.osvdb.org/79665","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://cxsecurity.com/issue/WLB-2011090012","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.exploit-db.com/exploits/18529","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/52173","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://vigilance.fr/vulnerability/Dotclear-file-upload-via-swfupload-swf-11396","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5083"},{"url":"https://github.com/advisories/GHSA-6wfq-3r2r-279f"}],"sources":{"cve":[{"id":"CVE-2011-5083","description":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.","status":"published","published":"2012-03-19T18:00:00Z","modified":"2024-09-16T22:45:52.371Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-4983","description":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.","status":"published","published":"2012-03-19T18:00:00Z","modified":"2024-09-16T22:45:52Z","updated_at":"2026-11-03T00:55:00.150098Z"}],"ghsa":[{"id":"GHSA-6wfq-3r2r-279f","title":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2...","description":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.","status":"published","published":"2022-05-17T05:31:14Z","modified":"2023-01-28T05:03:57Z","updated_at":"2026-11-02T14:44:04.962891Z"}],"nvd":[{"id":"CVE-2011-5083","description":"Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.","status":"published","published":"2012-03-19T18:55:02.547Z","modified":"2026-06-16T23:35:54.863Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:12.272092Z"}]}}