FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
BID:37482
Info
FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
| Bugtraq ID: | 37482 |
| Class: | Input Validation Error |
| CVE: |
CVE-2009-4458 |
| Remote: | Yes |
| Local: | No |
| Published: | Dec 28 2009 12:00AM |
| Updated: | Apr 13 2015 09:05PM |
| Credit: | Global-Evolution Security Team |
| Vulnerable: |
freePBX freePBX 2.5.2 |
| Not Vulnerable: | |
Discussion
FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
FreePBX is prone to a cross-site scripting vulnerability and multiple HTML-injection vulnerabilities because it fails to properly sanitize user-supplied input before using it in dynamically generated content.
Attacker-supplied HTML and script code would run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.
FreePBX 2.5.2 is vulnerable; other versions may also be affected.
FreePBX is prone to a cross-site scripting vulnerability and multiple HTML-injection vulnerabilities because it fails to properly sanitize user-supplied input before using it in dynamically generated content.
Attacker-supplied HTML and script code would run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible.
FreePBX 2.5.2 is vulnerable; other versions may also be affected.
Exploit / POC
FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
Attackers can use a browser to exploit these issues. To exploit a cross-site scripting vulnerability, an attacker must entice an unsuspecting user to follow a malicious URI.
The following examples are available:
Attackers can use a browser to exploit these issues. To exploit a cross-site scripting vulnerability, an attacker must entice an unsuspecting user to follow a malicious URI.
The following examples are available:
Solution / Fix
FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
Solution:
Currently we are not aware of any vendor-supplied patches for these issues. 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 for these issues. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
References
FreePBX Multiple Cross Site Scripting and HTML Injection Vulnerabilities
References:
References:
- freePBX Homepage (Coalescent Systems Inc.)