CVE-2023-53938 is a stored cross-site scripting vulnerability identified in RockMongo version 1.1.7, a popular web-based MongoDB administration interface developed by iwind. The vulnerability stems from improper neutralization of input during the generation of web pages, specifically through multiple unencoded input parameters including database, collection, and login fields. Attackers can craft malicious payloads that, when submitted via these parameters, are stored and later executed in the browsers of users accessing the affected RockMongo instance. This stored XSS flaw enables arbitrary JavaScript execution, which can be leveraged for session hijacking, credential theft, or performing unauthorized actions on behalf of the victim. The vulnerability does not require authentication to exploit but does require user interaction to trigger the malicious script. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:L), and user interaction required (UI:P), with low impact on confidentiality, integrity, and availability. No public exploits are currently known, and no patches have been linked yet, indicating that the vulnerability may be newly disclosed or under analysis. RockMongo is commonly used by database administrators and developers to manage MongoDB databases through a web interface, making this vulnerability particularly relevant for organizations relying on MongoDB for data storage and management. The flaw highlights the importance of proper input validation and output encoding in web applications to prevent injection attacks. Since the vulnerability affects version 1.1.7, users should verify their RockMongo version and monitor for vendor patches or updates. In the interim, restricting access to the RockMongo interface and employing web application firewalls (WAFs) with XSS detection capabilities can help mitigate risk.

For European organizations, the impact of CVE-2023-53938 can be significant, particularly for those using RockMongo 1.1.7 to manage MongoDB databases. Successful exploitation could lead to the execution of arbitrary JavaScript in the context of authenticated users, enabling attackers to steal session cookies, capture credentials, or perform unauthorized administrative actions. This can compromise the confidentiality and integrity of sensitive data stored in MongoDB databases. Additionally, attackers could leverage the vulnerability to pivot within the network or escalate privileges if administrative functions are exposed. Although the vulnerability does not directly affect system availability, the resulting data breaches or unauthorized changes could disrupt business operations and lead to regulatory compliance issues under GDPR. The medium CVSS score reflects moderate risk, but the ease of exploitation via network and lack of required privileges increases the threat level. Organizations in sectors such as finance, healthcare, and government, which often rely on MongoDB for critical data storage, may face heightened risk. Furthermore, the lack of known public exploits currently provides a window for proactive mitigation before widespread attacks occur.

1. Monitor for and apply official patches or updates from iwind for RockMongo as soon as they become available. 2. If patches are not yet available, restrict access to RockMongo interfaces to trusted internal networks or via VPN to reduce exposure. 3. Implement strict input validation and output encoding on all user-supplied data fields within RockMongo to prevent injection of malicious scripts. 4. Deploy web application firewalls (WAFs) with rules specifically designed to detect and block XSS payloads targeting RockMongo parameters. 5. Conduct regular security audits and penetration testing focusing on web application vulnerabilities in MongoDB management tools. 6. Educate users and administrators about the risks of clicking on suspicious links or interacting with untrusted content that could trigger stored XSS attacks. 7. Consider alternative MongoDB management tools with stronger security postures if timely patching is not feasible. 8. Implement Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts in browsers accessing RockMongo. 9. Monitor logs for unusual activities or repeated attempts to inject scripts via the vulnerable parameters. 10. Enforce multi-factor authentication (MFA) on RockMongo access to reduce the impact of credential theft.