{"id":"CVE-2015-4670","aliases":["EUVD-2015-4689","GHSA-vxx4-cx7p-j268"],"status":"published","title":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control...","description":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.","severity":{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01912,"percentile":0.79937,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2015-08-18T17:00:00Z","modified":"2026-06-17T00:27:42Z","products":[{"vendor":"devexpress","product":"ajax_control_toolkit"}],"references":[{"url":"http://www.cardinaleconcepts.com/cve-2015-4670-directory-traversal-to-remote-code-execution-in-ajaxcontroltoolkit/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/archive/1/535990/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4670"},{"url":"http://www.cardinaleconcepts.com/cve-2015-4670-directory-traversal-to-remote-code-execution-in-ajaxcontroltoolkit"},{"url":"https://github.com/advisories/GHSA-vxx4-cx7p-j268"}],"sources":{"cve":[{"id":"CVE-2015-4670","description":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.","status":"published","published":"2015-08-18T17:00:00Z","modified":"2024-08-06T06:18:12.24Z","updated_at":"2026-11-02T14:35:43.322279Z"}],"euvd":[{"id":"EUVD-2015-4689","description":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.","status":"published","published":"2015-08-18T17:00:00Z","modified":"2024-08-06T06:18:12Z","updated_at":"2026-11-03T02:22:03.142599Z"}],"ghsa":[{"id":"GHSA-vxx4-cx7p-j268","title":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control...","description":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.","status":"published","published":"2022-05-14T02:48:27Z","modified":"2025-04-12T12:52:08Z","cwes":["CWE-22"],"updated_at":"2026-11-02T15:01:23.273238Z"}],"nvd":[{"id":"CVE-2015-4670","description":"Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.","status":"published","published":"2015-08-18T17:59:10.27Z","modified":"2026-06-17T00:27:42.13Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:03:08.998581Z"}]}}