[KAPDA]MyBB 1.1.7~ htmlspeacialchar_uni(), fixjavascript(), functions_post.php ~[url]XSS attack

ORIGINAL ADVISORY:
http://myimei.com/security/2006-08-15/mybb-117-htmlspeacialchar_uni-fixjavascript-functions_postphp-urlxss-attack.html
http://kapda.ir/page-advisory.html

——————-Summary—————-
Software: MyBB
Sowtware’s Web Site: http://www.mybboard.com
Versions: 1.1.7
Class: Remote
Status: Unpatched
Exploit: Available
Solution: Available
Discovered by: imei addmimistrator
Risk Level: low
—————–Description—————
There is a security bug in MyBB 1.1.7 software (latest version fully patched) file functions_post.php that allows attacker performe an XSS attack.

FOR MORE DETAIL VISIT ORIGINAL ADVISORY