CVE-2024-7631 is a path traversal vulnerability identified in the OpenShift Console, specifically in the endpoint /locales/resources.json, which serves plugin resources in multiple languages. The vulnerability arises from unsafe construction of file paths using the lng and ns parameters within the pkg/plugins/handlers unsafely.go source code at line 112. Because these parameters are not properly sanitized or validated, an authenticated user can manipulate them with directory traversal sequences such as '../' to escape the intended directory scope and access arbitrary JSON files residing anywhere on the console's pod filesystem. This flaw allows unauthorized disclosure of potentially sensitive configuration or data files stored on the pod. The vulnerability requires authentication but no user interaction, and the attack vector is network-based. The CVSS v3.1 score is 4.3 (medium), reflecting low complexity and limited impact confined to confidentiality. No integrity or availability impacts are reported. There are no known exploits in the wild at the time of publication, and no patches have been linked yet. This vulnerability highlights the importance of secure path handling and input validation in web service endpoints, especially those exposed to authenticated users in containerized environments like OpenShift.

The primary impact of CVE-2024-7631 is unauthorized disclosure of sensitive information due to path traversal, which can lead to leakage of configuration files, credentials, or other JSON data stored on the OpenShift Console pod. Although the vulnerability does not allow modification or deletion of files, the exposure of confidential data can facilitate further attacks such as privilege escalation or lateral movement within an organization's infrastructure. Organizations relying on OpenShift for container orchestration and management may face risks to their operational security and compliance posture. The requirement for authentication limits exploitation to insiders or compromised accounts, but the low complexity of the attack vector increases the risk if credentials are leaked or weakly protected. Since OpenShift is widely used in enterprise and cloud environments, the vulnerability could affect a broad range of industries, including technology, finance, government, and telecommunications. The absence of known exploits reduces immediate risk but does not eliminate the threat of future weaponization.

To mitigate CVE-2024-7631, organizations should implement strict input validation and sanitization on the lng and ns parameters to prevent directory traversal sequences. This includes rejecting or canonicalizing any input containing '../' or other path traversal patterns before constructing file paths. Applying the principle of least privilege to the OpenShift Console pod filesystem can limit the impact by restricting access to only necessary files. Monitoring and logging access to the /locales/resources.json endpoint can help detect suspicious activity. Organizations should track vendor advisories and apply official patches or updates as soon as they become available. Additionally, enforcing strong authentication mechanisms and credential management reduces the risk of exploitation by unauthorized users. Network segmentation and limiting access to the OpenShift Console to trusted users and networks further reduce exposure. Finally, conducting regular security assessments and code reviews of plugin handlers and similar endpoints can proactively identify and remediate such vulnerabilities.