Reality Estate Multipurpose WP-Theme Cross-Site Scripting Scanner

The Reality Estate Multipurpose WP-Theme is used by web developers and businesses looking to build real estate-focused websites with robust property management features. It provides tools for listing properties, booking features, and integrating maps. The theme is used in various real estate companies, allowing them to present property listings online effectively. It's highly customizable, serving agencies that need a tailored online presence. Being a WordPress theme, it's essential for users seeking flexibility in their site design. It supports businesses in improving property visualization and enhancing user experience on real estate platforms.

The vulnerability, identified as Cross-Site Scripting (XSS), allows attackers to inject malicious scripts into web pages viewed by other users. This type of attack can lead to unauthorized actions being performed on behalf of users. XSS vulnerabilities often exploit web pages that display data input by users without proper validation or encoding. It affects the security and trustworthiness of websites by potentially exposing user information and credentials. By exploiting this flaw, attackers might manipulate website content or steal sensitive data. The issue primarily affects versions of the Reality Estate Multipurpose WP-Theme before release 2.5.3.

Technical details of this XSS vulnerability include exploiting user input fields on web pages, particularly the URL parameter used in the theme. The affected endpoint is property listings with maps, where the keyword parameter can be injected with a malicious script. The example vector is '<img src=x onerror=(alert)(document.domain);>' which demonstrates the possibility of alert pop-ups. This flaw in the reality and estate context indicates the theme might not perform sufficient sanitation or output encoding. Attackers use this method to engage malicious scripts in users' browsers. The combination of HTTP GET requests and improper validation results in this severe XSS risk.

When this XSS vulnerability is exploited, it can lead to several detrimental effects. Users viewing the infected page may experience unauthorized actions performed on their behalf. This can facilitate the theft of session cookies and sensitive information, leading to session hijacking. The website's reputation can be severely damaged, causing a loss of trust from customers. Attackers might also use the vulnerability to inject fraudulent or harmful content, further risking user safety and data integrity. As a result, additional security measures and constant monitoring become necessary to prevent exploitation.

REFERENCES

• https://wpscan.com/vulnerability/10064
• https://www.exploitalert.com/view-details.html?id=34777