---------------------------------------------------------------------- Do you need accurate and reliable IDS / IPS / AV detection rules? Get in-depth vulnerability details: http://secunia.com/binary_analysis/sample_analysis/ ---------------------------------------------------------------------- TITLE: firmCHANNEL Digital Signage "action" Cross-Site Scripting Vulnerability SECUNIA ADVISORY ID: SA32549 VERIFY ADVISORY: http://secunia.com/advisories/32549/ CRITICAL: Less critical IMPACT: Cross Site Scripting WHERE: >From remote OPERATING SYSTEM: firmCHANNEL Digital Signage 3.x http://secunia.com/advisories/product/20400/ DESCRIPTION: Brad Antoniewicz has reported a vulnerability in firmCHANNEL Digital Signage, which can be exploited by malicious people to conduct cross-site scripting attacks. Input passed to the "action" parameter in index.php (when "module" is set to "account") 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. The vulnerability is reported in firmware version 3.24. Other versions may also be affected. SOLUTION: Update to the latest firmware version. Please contact the vendor for more information. PROVIDED AND/OR DISCOVERED BY: Brad Antoniewicz ORIGINAL ADVISORY: http://packetstormsecurity.org/0811-exploits/firmchannel-xss.txt ---------------------------------------------------------------------- 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/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/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 ----------------------------------------------------------------------