Description
427BB 2.2 and 2.2.1 verifies authentication credentials based on the username, authenticated, and usertype cookies, which allows remote attackers to bypass authentication by using a valid username and usertype and setting the authenticated cookie.
Affected products
- 427bb / fourtwosevenbb2.2 – 2.2
- 427bb / fourtwosevenbb2.2.1 – 2.2.1
References
- MISChttp://www.securityfocus.com/archive/1/421326/100/0/threaded
- VENDOR_ADVISORYhttp://secunia.com/advisories/18354
- VENDOR_ADVISORYhttp://www.vupen.com/english/advisories/2006/0091
- MISChttps://exchange.xforce.ibmcloud.com/vulnerabilities/24038
- MISChttp://evuln.com/vulns/18/summary.html
- MISChttp://www.osvdb.org/22274
- MISChttp://www.securityfocus.com/bid/16178