Description
adduser.php in PHP-AGTC Membership (AGTC-Membership) System 1.1a does not require authentication, which allows remote attackers to create accounts via a modified form, as demonstrated by an account with admin (userlevel 4) privileges.
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 2
- PHP-AGTC Membership System 1.1a - Arbitrary Add Admin EDB-5649 · webapps · May 18, 2008 · verified
- PHP-AGTC Membership System 1.1a - Remote Add Admin EDB-4589 · webapps · Oct 30, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- phpagtc-adduser-security-bypass(38173) vdb-entry
- 3326 third-party-advisory
- 27430 third-party-advisory
- 26255 vdb-entry
- 20071028 AGTC-Membership system v1.1a (adduser) Remote Add Admin Exploit mailing-list