---------------------------------------------------------------------- Secunia Network Software Inspector 2.0 (NSI) - Public Beta The Public Beta has ended. Thanks to all that participated. Learn more: http://secunia.com/network_software_inspector_2/ ---------------------------------------------------------------------- TITLE: ZyXEL ZyWALL 100 "Referer" Cross-Site Scripting Vulnerability SECUNIA ADVISORY ID: SA30142 VERIFY ADVISORY: http://secunia.com/advisories/30142/ CRITICAL: Less critical IMPACT: Cross Site Scripting WHERE: >From remote OPERATING SYSTEM: ZyXEL ZyWALL Series http://secunia.com/product/147/ DESCRIPTION: Deniz Cevik has reported a vulnerability in ZyXEL ZyWALL 100, which can be exploited by malicious people to conduct cross-site scripting attacks. Input passed via the "Referer" HTTP header to the web management interface is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site. SOLUTION: Do not browse untrusted websites or follow untrusted links while being logged in to the web management interface. PROVIDED AND/OR DISCOVERED BY: Deniz Cevik ORIGINAL ADVISORY: http://lists.grok.org.uk/pipermail/full-disclosure/2008-May/062152.html ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------