TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
BID:29239
Info
TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
| Bugtraq ID: | 29239 |
| Class: | Input Validation Error |
| CVE: |
CVE-2008-2275 CVE-2008-2274 |
| Remote: | Yes |
| Local: | No |
| Published: | May 15 2008 12:00AM |
| Updated: | Jul 05 2016 09:38PM |
| Credit: | Philipp Hoffmann, Martin Sonnek and Daniel Pötzinger |
| Vulnerable: |
Stanislas Rolland Frontend User Registration 2.5.9 Stanislas Rolland Frontend User Registration 2.5 Stanislas Rolland Frontend User Registration 2.4 Stanislas Rolland Frontend User Registration 2.3.6 Stanislas Rolland Frontend User Registration 2.3 Stanislas Rolland Frontend User Registration 2.2.7 Stanislas Rolland Frontend User Registration 2.2.1 Stanislas Rolland Frontend User Registration 1.6 Stanislas Rolland Frontend User Registration 1.4 |
| Not Vulnerable: |
Stanislas Rolland Frontend User Registration 2.5.10 Stanislas Rolland Frontend User Registration 2.2.8 |
Discussion
TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
The Frontend User Registration extension for TYPO3 is prone to a cross-site scripting vulnerability and a remote command-execution vulnerability because it fails to properly verify user-supplied input.
An attacker may leverage these issues to delete arbitrary files on the webserver or to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may let the attacker steal cookie-based authentication credentials and launch other attacks. Additional attacks may also be possible.
The following are affected:
- Versions prior to Frontend User Registration (sr_feuser_register) 2.2.8 (for TYPO3 version 3)
- Versions prior to Frontend User Registration (sr_feuser_register) 2.5.10 (for TYPO3 version 4)
The Frontend User Registration extension for TYPO3 is prone to a cross-site scripting vulnerability and a remote command-execution vulnerability because it fails to properly verify user-supplied input.
An attacker may leverage these issues to delete arbitrary files on the webserver or to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may let the attacker steal cookie-based authentication credentials and launch other attacks. Additional attacks may also be possible.
The following are affected:
- Versions prior to Frontend User Registration (sr_feuser_register) 2.2.8 (for TYPO3 version 3)
- Versions prior to Frontend User Registration (sr_feuser_register) 2.5.10 (for TYPO3 version 4)
Exploit / POC
TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
Attackers can exploit these issues with a browser. To exploit the cross-site scripting vulnerability, an attacker must entice an unsuspecting victim into following a malicious URI.
Attackers can exploit these issues with a browser. To exploit the cross-site scripting vulnerability, an attacker must entice an unsuspecting victim into following a malicious URI.
Solution / Fix
TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
Solution:
The vendor has released updates. Please see the references for more information.
Stanislas Rolland Frontend User Registration 2.2.7
Stanislas Rolland Frontend User Registration 2.5.9
Solution:
The vendor has released updates. Please see the references for more information.
Stanislas Rolland Frontend User Registration 2.2.7
-
Stanislas Rolland sr_feuser_register_2.2.8.t3x
http://typo3.org/fileadmin/ter/s/r/sr_feuser_register_2.2.8.t3x
Stanislas Rolland Frontend User Registration 2.5.9
-
Stanislas Rolland sr_feuser_register_2.5.10.t3x
http://typo3.org/fileadmin/ter/s/r/sr_feuser_register_2.5.10.t3x
References
TYPO3 Frontend User Registration Extension Multiple Input Validation Vulnerabilities
References:
References: