CVE-2025-65820 is a critical security vulnerability identified in the Meatmeet Android Mobile Application version 1.1.2.0. The issue arises from an exported activity within the app that can be invoked externally, bypassing normal application flows. This activity opens a hidden page that is not accessible through the app’s standard user interface. The hidden page contains a list of devices that can be added to a user's account, including two devices that have not been publicly released. Because the activity is exported and lacks authentication or user interaction requirements, an attacker can directly spawn this activity and gain unauthorized access to sensitive information about unreleased Meatmeet devices. This constitutes an information disclosure vulnerability classified under CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor). The vulnerability has a CVSS 3.1 base score of 9.8, reflecting its critical severity with network attack vector, low attack complexity, no privileges required, no user interaction, and high impact on confidentiality, integrity, and availability. Although no public patches or known exploits are currently documented, the exposure of unreleased device information can lead to intellectual property theft, competitive disadvantage, and potential targeted attacks leveraging this knowledge. The vulnerability highlights the risks of improperly secured exported components in mobile applications, especially those handling sensitive or proprietary data.

For European organizations, the direct impact of this vulnerability primarily concerns companies involved with Meatmeet devices or their supply chain, including developers, distributors, and partners. The unauthorized disclosure of unreleased device information can lead to intellectual property theft, undermining competitive advantage and innovation efforts. This may also result in reputational damage and financial losses if leaked information is exploited by competitors or threat actors. Additionally, if attackers leverage the disclosed information to craft targeted attacks or malware, downstream impacts on confidentiality, integrity, and availability of connected systems could occur. Organizations relying on Meatmeet devices for IoT deployments or consumer services may face increased risk of compromise or service disruption. The vulnerability also serves as a cautionary example for European mobile app developers to rigorously audit exported components to prevent similar flaws. Given the critical severity and ease of exploitation without authentication, the threat demands urgent attention to prevent escalation and broader impact.

To mitigate CVE-2025-65820, organizations should immediately audit the Meatmeet Android application and any similar apps for exported activities that expose sensitive functionality. Specifically, developers must: 1) Remove or restrict exported activities that are not intended for external invocation. 2) Implement strict access controls and authentication mechanisms on all exported components to ensure only authorized users can access sensitive pages or data. 3) Employ code obfuscation and secure coding practices to minimize information leakage. 4) Monitor application logs and network traffic for unusual activity indicative of exploitation attempts. 5) Coordinate with Meatmeet or relevant vendors to obtain patches or updated app versions addressing this vulnerability. 6) Conduct penetration testing focused on exported Android components to identify and remediate similar issues proactively. 7) Educate development teams on secure Android app design principles, especially regarding component exposure. These steps will help prevent unauthorized access to hidden application features and protect sensitive device information from disclosure.