Adobe Flash Player 8.0.39.0 and earlier, and 9.x up to 9.0.115.0, allows remote attackers to bypass the allowScriptAccess parameter setting via a crafted SWF file with unspecified "Filter evasion" manipulations.
https://exchange.xforce.ibmcloud.com/vulnerabilities/45713
http://www.adobe.com/support/security/bulletins/apsb08-11.html