Race condition in articles/BitArticle.php in Bitweaver 1.3, when run on...

Vulnerability Description

Race condition in articles/BitArticle.php in Bitweaver 1.3, when run on Apache with the mod_mime extension, allows remote attackers to execute arbitrary PHP code by uploading arbitrary files with double extensions, which are stored for a small period of time under the webroot in the temp/articles directory.

References

• http://sourceforge.net/project/shownotes.php?release_id=336854&group_id=141358
• http://retrogod.altervista.org/bitweaver_13_xpl.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/27215
• https://www.exploit-db.com/exploits/1918
• http://www.osvdb.org/26587
• http://secunia.com/advisories/20695
• http://www.bitweaver.org/articles/45
• http://securityreason.com/securityalert/1115
• http://www.vupen.com/english/advisories/2006/2405
• http://www.securityfocus.com/archive/1/437491/100/0/threaded