{"vuid":"VU#132099","idnumber":"132099","name":"Jana Server does not adequately validate user input thereby allowing directory traversal","keywords":["Jana Server","user input","directory traversal","hex-encoded"],"overview":"Jana Server contains a directory traversal vulnerability.","clean_desc":"Versions 1.4x of Jana Server, a web server for Windows developed by T. Hauck, do not properly filter requests for hexadecimal encodings of \"..\" (dot-dot) and allows directory traversal out of the HTTP document root directory.","impact":"Remote users can view any file on the server with the privileges of the Jana server process.","resolution":"Upgrade to Jana Server 2.0 beta or later at: http://www.jana-server.ocm.de/en/index.htm?/en/download.htm","workarounds":"None.","sysaffected":"","thanks":"Thanks to nemesystm of the DHC for discovering this vulnerability.","author":"This document was written by Shawn Van Ittersum.","public":["http://www.securityfocus.com/bid/2703","http://xforce.iss.net/static/6513.php","http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2001-0557"],"cveids":["CVE-2001-0557"],"certadvisory":"","uscerttechnicalalert":null,"datecreated":"2001-05-24T19:20:38Z","publicdate":"2001-05-07T00:00:00Z","datefirstpublished":"2002-03-29T22:56:47Z","dateupdated":"2002-03-29T22:56:50Z","revision":8,"vrda_d1_directreport":"","vrda_d1_population":"","vrda_d1_impact":"","cam_widelyknown":"15","cam_exploitation":"0","cam_internetinfrastructure":"10","cam_population":"2","cam_impact":"7","cam_easeofexploitation":"20","cam_attackeraccessrequired":"20","cam_scorecurrent":"2.625","cam_scorecurrentwidelyknown":"3.15","cam_scorecurrentwidelyknownexploited":"5.25","ipprotocol":"","cvss_accessvector":"","cvss_accesscomplexity":"","cvss_authentication":null,"cvss_confidentialityimpact":"","cvss_integrityimpact":"","cvss_availabilityimpact":"","cvss_exploitablity":null,"cvss_remediationlevel":"","cvss_reportconfidence":"","cvss_collateraldamagepotential":"","cvss_targetdistribution":"","cvss_securityrequirementscr":"","cvss_securityrequirementsir":"","cvss_securityrequirementsar":"","cvss_basescore":"","cvss_basevector":"","cvss_temporalscore":"","cvss_environmentalscore":"","cvss_environmentalvector":"","metric":2.625,"vulnote":null}