CVE-2025-32326 is a high-severity elevation of privilege vulnerability affecting multiple versions of the Google Android operating system, specifically versions 13 through 16. The vulnerability resides in multiple functions within the AppRestrictionsFragment.java component, where a confused deputy problem allows an attacker to bypass intent security checks. This flaw enables a local attacker to escalate privileges without requiring additional execution privileges. However, exploitation requires user interaction, meaning the attacker must trick the user into performing some action that triggers the vulnerability. The vulnerability is classified under CWE-441 (Incorrect Authorization), indicating that the security checks intended to restrict access are improperly implemented or bypassed. The CVSS v3.1 base score is 7.8, reflecting high impact on confidentiality, integrity, and availability, with low attack complexity and low privileges required, but user interaction is necessary. Although no known exploits are currently reported in the wild, the vulnerability's presence in widely deployed Android versions makes it a significant threat. The lack of available patches at the time of reporting increases the urgency for mitigation and monitoring. This vulnerability could allow malicious applications or local attackers to gain elevated privileges, potentially leading to unauthorized access to sensitive data, modification of system settings, or disruption of device functionality.

For European organizations, this vulnerability poses a substantial risk due to the widespread use of Android devices in both personal and professional environments. Elevated privileges on Android devices can lead to unauthorized access to corporate data, interception of communications, installation of persistent malware, or disruption of mobile workforce operations. Organizations relying on Bring Your Own Device (BYOD) policies or mobile device management (MDM) solutions may see increased risk if devices are not promptly updated or adequately secured. The requirement for user interaction means phishing or social engineering campaigns could be leveraged to exploit this vulnerability, increasing the threat surface. Critical sectors such as finance, healthcare, and government agencies in Europe could face data breaches or operational disruptions if attackers exploit this flaw. Additionally, the vulnerability could be leveraged to bypass security controls on Android devices used for two-factor authentication or secure communications, further amplifying potential damage.

Given the absence of official patches at the time of disclosure, European organizations should implement layered mitigations. First, enforce strict application installation policies, limiting installations to trusted sources and verified applications to reduce exposure to malicious apps exploiting this vulnerability. Enhance user awareness training focusing on recognizing and avoiding phishing or social engineering attempts that could trigger the required user interaction for exploitation. Employ mobile device management (MDM) solutions to monitor device behavior and enforce security configurations, including restricting intent-based communications where feasible. Regularly audit and update Android devices to the latest available versions as soon as patches become available. Consider deploying endpoint detection and response (EDR) tools capable of identifying suspicious privilege escalation attempts on mobile devices. Finally, segment sensitive corporate data access from mobile devices and enforce strong authentication and encryption to minimize impact if a device is compromised.