CVE-2026-36748 in RockRMS
Summary
by MITRE • 06/03/2026
RockRMS v16.13 and before v.17.7.0 is vulnerable to Cross Site Scripting (XSS) via Social Media links in user profile.
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Analysis
by VulDB Data Team • 06/04/2026
RockRMS versions 16.13 and earlier through 17.7.0 contain a cross site scripting vulnerability that allows attackers to inject malicious scripts through social media link fields in user profiles. This vulnerability stems from insufficient input validation and output encoding of user-supplied data within the social media link parameters. The flaw occurs when users enter social media URLs containing script tags or malicious payloads into their profile information, which are then rendered without proper sanitization in the web application's output. The vulnerability is classified as CWE-79 - Improper Neutralization of Input During Web Page Generation, which is a fundamental weakness in web application security that enables attackers to inject client-side scripts into web pages viewed by other users. This type of vulnerability falls under the ATT&CK technique T1566.001 - Phishing: Spearphishing Attachment, as attackers can craft malicious social media links that, when clicked by other users, execute malicious code in their browsers. The impact of this vulnerability extends beyond simple script execution, as it can enable session hijacking, credential theft, and the delivery of additional malware through the exploitation of the victim's browser session. Attackers can leverage this vulnerability to perform persistent attacks against users who view the compromised profiles, potentially leading to unauthorized access to sensitive data and system resources. The vulnerability is particularly concerning in enterprise environments where user profiles may contain sensitive organizational information and where users frequently interact with social media links within the application.
The technical implementation of this vulnerability involves the application's failure to properly sanitize and encode user input before rendering it in HTML contexts. When social media links are stored and subsequently displayed in user profile pages, the application does not adequately validate the format or content of these URLs to prevent script injection attempts. This lack of input validation creates an environment where attackers can embed malicious code within the URL parameters or the link text itself. The vulnerability operates by bypassing standard security controls that should prevent execution of untrusted code within the application's context, allowing attackers to inject JavaScript code that executes in the browser of other users who view the compromised profiles. The attack vector is particularly insidious because social media links are typically considered safe and trusted elements within web applications, making users less vigilant about potential malicious content. The vulnerability affects the application's user interface rendering process where HTML output is generated based on user input without proper context-appropriate encoding. This weakness creates a persistent threat where a single compromised profile can affect multiple users who interact with the application, potentially leading to widespread security incidents within the organization.
Organizations using affected RockRMS versions should implement immediate mitigations to address this vulnerability. The most effective approach involves implementing comprehensive input validation and output encoding mechanisms for all user-supplied data, particularly in fields that generate HTML content. The application should sanitize all social media link inputs to remove or encode potentially dangerous characters and script tags before storing or rendering the data. Security controls should include the implementation of Content Security Policy headers to prevent execution of unauthorized scripts, along with proper HTML encoding of all user-generated content. Organizations should also consider implementing web application firewalls to detect and block suspicious input patterns that attempt to exploit this vulnerability. The remediation process should include updating to RockRMS version 17.7.0 or later, which contains patches addressing this specific vulnerability. Additionally, security awareness training should be conducted to educate users about the risks of clicking suspicious links and the importance of verifying the legitimacy of social media connections. Regular security assessments and penetration testing should be performed to identify similar vulnerabilities in other application components and ensure that input validation controls are properly implemented throughout the application. The vulnerability represents a significant risk to user security and organizational data integrity, requiring immediate attention and remediation to prevent potential exploitation by malicious actors.