cFTP Insecure Cookie Authentication Bypass Vulnerability
BID:48931
Info
cFTP Insecure Cookie Authentication Bypass Vulnerability
| Bugtraq ID: | 48931 |
| Class: | Access Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Jul 29 2011 12:00AM |
| Updated: | Jul 29 2011 12:00AM |
| Credit: | Simon Leblanc |
| Vulnerable: |
clients-oriented-ftp cFTP r80 |
| Not Vulnerable: | |
Discussion
cFTP Insecure Cookie Authentication Bypass Vulnerability
cFTP is prone to an authentication-bypass vulnerability because it fails to adequately verify user-supplied input used for cookie-based authentication.
Attackers can exploit this vulnerability to gain administrative access to the affected application, which may aid in further attacks.
cFTP r80 is vulnrable; other versions may also be affected.
cFTP is prone to an authentication-bypass vulnerability because it fails to adequately verify user-supplied input used for cookie-based authentication.
Attackers can exploit this vulnerability to gain administrative access to the affected application, which may aid in further attacks.
cFTP r80 is vulnrable; other versions may also be affected.
Exploit / POC
cFTP Insecure Cookie Authentication Bypass Vulnerability
Attackers can exploit this issue via a browser.
The following exploit code is available:
Attackers can exploit this issue via a browser.
The following exploit code is available:
Solution / Fix
cFTP Insecure Cookie Authentication Bypass Vulnerability
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
References
cFTP Insecure Cookie Authentication Bypass Vulnerability
References:
References:
- Anybody can connect in admin role (clients-oriented-ftp)
- cFTP (clients-oriented-ftp)