Description
The jrCookie function in includes/jamroom-misc.inc.php in JamRoom before 3.4.0 allows remote attackers to bypass authentication and gain administrative access via a boolean value within serialized data in a JMU_Cookie cookie.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Jamroom 3.3.8 - Cookie Authentication Bypass EDB-32121 · webapps · Jul 28, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 31249 third-party-advisory
- http://www.gulftech.org/?node=research&article_id=00117-07282008
- jamroom-jamroommiscinc-auth-bypass(44048) vdb-entry
- http://www.jamroom.net/phpBB2/viewtopic.php?t=24454
- 20080728 JamRoom <= 3.3.8 Authentication Bypass mailing-list
- http://www.jamroom.net/index.php?m=td_tracker&o=view&id=1178
- 4069 third-party-advisory
- 30406 vdb-entry