CVE-2025-14923 is a vulnerability identified in IBM WebSphere Application Server - Liberty editions from version 17.0.0.3 through 26.0.0.2. The issue stems from the use of a hard-coded cryptographic key within the Security Utility component responsible for administering security settings. Hard-coded keys represent a critical cryptographic weakness (CWE-321) because they are embedded directly in the software code, making them susceptible to extraction through reverse engineering or memory analysis. This undermines the confidentiality guarantees expected from cryptographic operations, as attackers who obtain the key can decrypt sensitive data or impersonate legitimate components. The vulnerability requires local access with low privileges and does not need user interaction, but the attack complexity is high due to the need for local presence and privilege level. The flaw does not affect the integrity or availability of the system but compromises confidentiality, potentially exposing sensitive security configurations or credentials. No public exploits have been reported yet, but the vulnerability is published and should be addressed promptly. The CVSS v3.1 score of 4.7 reflects medium severity, factoring in the local attack vector, high complexity, and partial confidentiality impact. IBM WebSphere Application Server - Liberty is widely used in enterprise environments for hosting Java applications, making this vulnerability relevant to organizations relying on this middleware for critical business functions.

The primary impact of CVE-2025-14923 is the potential exposure of sensitive security-related information due to the use of a hard-coded cryptographic key. This can lead to unauthorized decryption of configuration data or credentials managed by the Security Utility, weakening the overall security posture of affected systems. Confidentiality breaches could facilitate further attacks such as privilege escalation or lateral movement within an organization’s network. Although the vulnerability does not directly affect system integrity or availability, the compromise of security settings confidentiality can indirectly enable more severe attacks. Organizations running affected versions of IBM WebSphere Application Server - Liberty in environments with sensitive data or critical applications face increased risk. The requirement for local access and low privileges limits remote exploitation but does not eliminate insider threats or attacks leveraging compromised accounts. The absence of known exploits in the wild reduces immediate risk but does not preclude future exploitation attempts. Overall, the vulnerability can undermine trust in the security mechanisms of affected middleware, potentially impacting compliance and operational security.

To mitigate CVE-2025-14923, organizations should prioritize upgrading IBM WebSphere Application Server - Liberty to a version where the hard-coded cryptographic key issue is resolved, once IBM releases a patch or updated version. In the interim, restrict local access to systems running affected versions to trusted personnel only, employing strict access controls and monitoring for suspicious activity. Implement host-based intrusion detection systems (HIDS) and audit logs to detect unauthorized attempts to access or reverse engineer the Security Utility. Consider isolating critical application servers in segmented network zones to reduce exposure to insider threats. Review and rotate any cryptographic keys or credentials potentially impacted by this vulnerability. Additionally, conduct code audits or binary analysis to identify and remediate any other instances of hard-coded keys or weak cryptographic practices. Educate system administrators about the risks of local privilege misuse and enforce the principle of least privilege. Finally, maintain up-to-date backups and incident response plans to quickly address any compromise stemming from this vulnerability.