Digital Security Research Group [DSecRG] Advisory #DSECRG-09-036 original advisory: http://dsecrg.com/pages/vul/DSECRG-09-036.html Application: Chance-i DiViS DVR System web-server Versions Affected: 2.0 Vendor URL: http://www.chance-i.com/ Bug: Directory Traversal File Download Exploits: YES Reported: 13.03.2009 Second Reported: 20.03.2009 Solution: NONE Date of Public Advisory: 09.04.2009 Author: Digital Security Research Group [DSecRG] (research [at] dsecrg [dot] com) Description *********** DiViS DVR System web-server which fingerprints as Techno Vision Security System has Directory Traversal vulnerability. Details ******* Directory traversal vulnerability find in DiViS DVR System web-server. Successfully exploiting these issues allows remote attackers to access the contents of arbitrary files. Example: http://[server]/../../../../../../../boot.ini Solution: ********* We did not get any response from vendor for more than 2 weeks. No patches aviable. About ***** Digital Security is leading IT security company in Russia, providing information security consulting, audit and penetration testing services, risk analysis and ISMS-related services and certification for ISO/IEC 27001:2005 and PCI DSS standards. Digital Security Research Group focuses on web application and database security problems with vulnerability reports, advisories and whitepapers posted regularly on our website. Contact: research [at] dsecrg [dot] com http://www.dsecrg.com http://www.dsec.ru