CVE-2025-24862 is a vulnerability identified in Intel(R) CIP software versions prior to WIN_DCA_2.4.0.11001. The issue arises from the unrestricted upload of files with dangerous types within user applications operating at Ring 3, the user application level. This flaw can be exploited by an adversary who already has privileged user access combined with a high complexity attack scenario, requiring special internal knowledge and passive user interaction. The vulnerability allows for escalation of privilege through data manipulation, impacting the integrity of the system at a low level. The attack vector is network-based, meaning the attacker can attempt exploitation remotely but must overcome significant barriers including the need for privileged user credentials and specific knowledge about the internal workings of the software. The CVSS 4.0 score is 2.0, reflecting low severity due to limited impact on confidentiality and availability, and the complexity of the attack. No known exploits have been reported in the wild, indicating this vulnerability is not yet actively leveraged by threat actors. Intel CIP software is used in various industrial and infrastructure applications, making the vulnerability relevant to sectors relying on these technologies. The vulnerability does not affect system confidentiality or availability directly but could lead to low-level integrity issues if exploited.

For European organizations, the primary impact of CVE-2025-24862 lies in the potential for low-level integrity compromise within systems running vulnerable Intel CIP software. While confidentiality and availability are not directly affected, data manipulation could disrupt operational processes or lead to incorrect system behavior, particularly in industrial control or infrastructure environments. Organizations in critical sectors such as manufacturing, energy, transportation, and telecommunications that deploy Intel CIP software may face risks to operational reliability and data accuracy. The requirement for privileged user access and high attack complexity reduces the likelihood of widespread exploitation but does not eliminate risk, especially in environments with complex internal networks and multiple privileged users. The vulnerability could be leveraged as part of a multi-stage attack chain, potentially facilitating further compromise if combined with other vulnerabilities or insider threats. European organizations with stringent regulatory requirements around data integrity and operational security should consider this vulnerability significant enough to warrant prompt remediation.

To mitigate CVE-2025-24862, European organizations should: 1) Immediately upgrade Intel CIP software to version WIN_DCA_2.4.0.11001 or later where the vulnerability is addressed. 2) Implement strict file upload controls and validation to prevent dangerous file types from being accepted by user applications, including whitelisting allowed file extensions and scanning uploads for malicious content. 3) Enforce the principle of least privilege rigorously, limiting privileged user accounts and monitoring their activities to detect anomalous behavior. 4) Conduct regular internal audits and penetration testing focused on privilege escalation vectors within the Intel CIP environment. 5) Enhance network segmentation to isolate critical CIP systems from broader enterprise networks, reducing the attack surface accessible via network vectors. 6) Provide targeted security awareness training for privileged users to recognize and prevent passive interaction exploitation tactics. 7) Monitor security advisories from Intel and apply patches promptly to stay ahead of emerging threats. 8) Employ application whitelisting and behavior monitoring tools to detect unauthorized file uploads or modifications within CIP software environments.