CVE-2025-24838 is a vulnerability identified in Intel(R) CIP software prior to version WIN_DCA_2.4.0.11001 that allows escalation of privilege due to improper privilege management within user-space applications (Ring 3). The flaw permits an adversary with authenticated but limited privileges to elevate their access rights through a low complexity attack vector. The attack can be executed remotely over the network without requiring user interaction or specialized internal knowledge, increasing the attack surface. The vulnerability affects confidentiality, integrity, and availability of the system at a high level, potentially allowing attackers to gain unauthorized control or disrupt system operations. The CVSS 4.0 score is 7.7 (high), reflecting network attack vector, low attack complexity, and the need for some privileges but no user interaction. Although no known exploits have been reported in the wild, the vulnerability poses a significant risk especially in environments where Intel CIP software is deployed for critical functions. The lack of special privileges or user interaction required for exploitation makes this vulnerability particularly concerning for enterprise and industrial environments. Intel CIP software is often used in industrial control and process automation contexts, meaning exploitation could impact operational technology systems. The vulnerability was reserved early 2025 and published in November 2025, indicating recent discovery and disclosure.

For European organizations, the impact of CVE-2025-24838 can be severe, especially for those in sectors relying on Intel CIP software such as manufacturing, industrial automation, and critical infrastructure. Successful exploitation could lead to unauthorized privilege escalation, enabling attackers to manipulate or disrupt industrial processes, steal sensitive data, or cause denial of service. This could result in operational downtime, safety risks, regulatory non-compliance, and financial losses. Confidentiality breaches could expose intellectual property or sensitive operational data. Integrity compromises might allow attackers to alter control commands or system configurations, potentially causing physical damage or safety hazards. Availability impacts could disrupt essential services or production lines. Given the network-based attack vector and absence of user interaction requirements, attackers could remotely exploit vulnerable systems, increasing the threat to distributed industrial environments common in Europe. The requirement for authenticated access somewhat limits exposure but does not eliminate risk, as insider threats or compromised credentials could facilitate attacks.

European organizations should prioritize upgrading Intel CIP software to version WIN_DCA_2.4.0.11001 or later, where the vulnerability is fixed. Until patching is complete, network segmentation should be enforced to isolate vulnerable CIP components from untrusted networks and limit access to authenticated users only. Implement strict access controls and multi-factor authentication to reduce the risk of credential compromise. Continuous monitoring for unusual privilege escalations or anomalous network activity targeting CIP software is recommended. Employ application whitelisting and endpoint protection to detect and block exploitation attempts. Conduct regular audits of user privileges and remove unnecessary access rights to minimize attack surface. Collaborate with Intel and industrial control system vendors for updated guidance and security advisories. Finally, incorporate this vulnerability into incident response plans to ensure rapid containment if exploitation is detected.