AContent Cross Site Scripting and HTML Injection Vulnerabilities
BID:43238
Info
AContent Cross Site Scripting and HTML Injection Vulnerabilities
| Bugtraq ID: | 43238 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Sep 15 2010 12:00AM |
| Updated: | Sep 15 2010 12:00AM |
| Credit: | High-Tech Bridge SA |
| Vulnerable: |
Greg Gay AContent 1.0 |
| Not Vulnerable: | |
Discussion
AContent Cross Site Scripting and HTML Injection Vulnerabilities
AContent is prone to multiple cross-site scripting vulnerabilities and an HTML-injection vulnerability because it fails to properly sanitize user-supplied input before using it in dynamically generated content.
Successful exploits will allow attacker-supplied HTML and script code to 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.
AContent 1.0 is vulnerable; prior versions may also be affected.
AContent is prone to multiple cross-site scripting vulnerabilities and an HTML-injection vulnerability because it fails to properly sanitize user-supplied input before using it in dynamically generated content.
Successful exploits will allow attacker-supplied HTML and script code to 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.
AContent 1.0 is vulnerable; prior versions may also be affected.
Exploit / POC
AContent 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 example requests 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 example requests are available:
Solution / Fix
AContent Cross Site Scripting and HTML Injection Vulnerabilities
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
AContent Cross Site Scripting and HTML Injection Vulnerabilities
References:
References: