BLOG:CMS Multiple HTML Injection and Cross Site Scripting Vulnerabilities
BID:45432
Info
BLOG:CMS Multiple HTML Injection and Cross Site Scripting Vulnerabilities
| Bugtraq ID: | 45432 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Dec 15 2010 12:00AM |
| Updated: | Dec 17 2010 08:44AM |
| Credit: | High-Tech Bridge SA |
| Vulnerable: |
BLOG:CMS BLOG:CMS 4.2.1 e |
| Not Vulnerable: |
BLOG:CMS BLOG:CMS 4.2.1 f |
Discussion
BLOG:CMS Multiple HTML Injection and Cross Site Scripting Vulnerabilities
BLOG:CMS 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.
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.
BLOG:CMS 4.2.1.e is vulnerable; prior versions may also be affected.
BLOG:CMS 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.
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.
BLOG:CMS 4.2.1.e is vulnerable; prior versions may also be affected.
Exploit / POC
Solution / Fix
BLOG:CMS Multiple HTML Injection and Cross Site Scripting Vulnerabilities
Solution:
Updates are available. Please see the references for more information.
Solution:
Updates are available. Please see the references for more information.
References
BLOG:CMS Multiple HTML Injection and Cross Site Scripting Vulnerabilities
References:
References:
- BLOG:CMS Homepage (BLOG:CMS)
- BLOG:CMS Release notes (BLOG:CMS)
- High-Tech Bridge Security Advisory (High-Tech Bridge SA)
- High-Tech Bridge Security Advisory (High-Tech Bridge SA)