CVE-2025-32092 is a vulnerability identified in Intel(R) Graphics Software prior to version 25.30.1702.0, specifically within the user-mode (Ring 3) components. The root cause is insecure inherited permissions that allow unprivileged, authenticated local users to escalate their privileges under certain conditions. The attack vector is local access, requiring the attacker to have an authenticated user account on the system and to perform active user interaction, such as running a crafted application or script. The attack complexity is high, implying that exploitation requires detailed knowledge of the system and precise conditions. The vulnerability affects confidentiality, integrity, and availability at the local system level, potentially allowing an attacker to gain elevated privileges and perform unauthorized actions. However, the vulnerability does not extend to system-wide confidentiality, integrity, or availability impacts beyond the local escalation. The CVSS 4.0 base score is 5.4, reflecting a medium severity with local attack vector, high complexity, partial privileges required, and user interaction needed. No public exploits or widespread exploitation have been reported to date. The vulnerability is relevant to systems running vulnerable versions of Intel Graphics Software, commonly found on many Intel-based desktops and laptops. The lack of a patch link suggests that mitigation primarily involves updating to the fixed version once available or applying vendor guidance. The vulnerability highlights the importance of proper permission inheritance and access control in graphics driver software to prevent privilege escalation.

For European organizations, this vulnerability poses a moderate risk primarily to endpoint security. Organizations with a large deployment of Intel-based desktops and laptops running vulnerable versions of Intel Graphics Software could see local privilege escalation attempts by malicious insiders or attackers who gain initial low-level access. Successful exploitation could allow attackers to elevate privileges, potentially bypassing endpoint security controls, installing persistent malware, or accessing sensitive data. This could impact confidentiality, integrity, and availability of affected systems, leading to data breaches or operational disruptions. However, the requirement for local access and high attack complexity limits the threat to targeted attacks rather than widespread automated exploitation. Critical infrastructure, government agencies, and enterprises with sensitive data are particularly at risk if attackers leverage this vulnerability as part of a multi-stage attack. The absence of known exploits reduces immediate risk but does not eliminate the need for proactive mitigation. The vulnerability underscores the importance of endpoint hardening and timely patch management in European organizations to prevent privilege escalation threats.

1. Update Intel Graphics Software to version 25.30.1702.0 or later as soon as the patch is available from Intel. 2. Restrict local user permissions and enforce the principle of least privilege to minimize the ability of unprivileged users to execute potentially malicious code. 3. Employ application control and endpoint detection and response (EDR) solutions to monitor and block suspicious activities indicative of privilege escalation attempts. 4. Educate users about the risks of running untrusted applications and the importance of avoiding active interaction with unknown software. 5. Regularly audit and review local user accounts and permissions to detect and remediate any misconfigurations. 6. Implement strong authentication and session management controls to reduce the risk of unauthorized local access. 7. Monitor security advisories from Intel and cybersecurity authorities for updates or exploit reports related to this vulnerability. 8. Consider network segmentation and endpoint isolation for high-risk systems to limit lateral movement in case of compromise.