CVE-2025-13002 is a Cross-Site Scripting (XSS) vulnerability classified under CWE-79, found in the Farktor Software E-Commerce Services Inc. E-Commerce Package. The flaw stems from improper neutralization of user-supplied input during the generation of web pages, which allows attackers to inject malicious scripts into the web application. These scripts execute in the context of the victim's browser, potentially leading to unauthorized actions such as session hijacking, defacement, or denial of service. The vulnerability affects all versions of the E-Commerce Package up to version 27112025. According to the CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H), the vulnerability can be exploited remotely over the network without any privileges or user interaction, making it highly accessible to attackers. Although no known exploits have been reported in the wild yet, the high CVSS score of 8.2 indicates a significant risk. The vulnerability impacts the integrity and availability of the affected systems but does not directly compromise confidentiality. The lack of authentication or user interaction requirements increases the threat level. The vulnerability is particularly concerning for organizations relying on this e-commerce platform for online transactions and customer interactions, as exploitation could disrupt services and damage reputation. No official patches have been released at the time of this report, emphasizing the need for proactive mitigation measures.

The primary impact of CVE-2025-13002 is on the integrity and availability of web applications running the affected Farktor E-Commerce Package. Attackers exploiting this XSS vulnerability can inject malicious scripts that may alter web page content, deface websites, or disrupt normal operations, leading to denial of service conditions. Although confidentiality is not directly impacted, the injected scripts could be leveraged in complex attack chains to perform session hijacking or redirect users to malicious sites, indirectly compromising user data. For organizations, this can result in loss of customer trust, financial damage due to downtime, and potential regulatory penalties if customer data is indirectly affected. The ease of exploitation without authentication or user interaction increases the likelihood of widespread attacks, especially targeting high-traffic e-commerce sites. The absence of known exploits currently provides a window for mitigation, but the risk remains high given the vulnerability's characteristics and the critical role of e-commerce platforms in business operations worldwide.

1. Implement strict input validation on all user-supplied data to ensure that malicious scripts cannot be injected. Use allowlists for acceptable input where possible. 2. Apply proper output encoding/escaping techniques when rendering user input in web pages, particularly in HTML, JavaScript, and attribute contexts, to neutralize potentially harmful characters. 3. Deploy a Web Application Firewall (WAF) configured to detect and block common XSS attack patterns targeting the Farktor E-Commerce Package. 4. Utilize Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts and reduce the impact of potential XSS payloads. 5. Monitor web application logs for unusual or suspicious input patterns indicative of attempted XSS exploitation. 6. Engage with the vendor for timely patches or updates addressing this vulnerability and prioritize their deployment once available. 7. Conduct regular security assessments and code reviews focused on input handling and output encoding in the e-commerce platform. 8. Educate development teams on secure coding practices specific to web application security and XSS prevention. 9. Consider isolating critical functions or sensitive user interactions behind additional authentication or verification steps to limit the impact of potential script injections.