Description

An improper access control vulnerability exists where an authenticated non-administrative application user could potentially view settings outside of their assigned scope.

Executive Summary

Technical Details

Mitigations

References

Additional Metadata

{
  "score": "4.3",
  "pubDate": "2026-08-14T18:17:23.100Z",
  "pubdate": "2026-08-14T18:17:23.100Z",
  "executiveSummary": "An improper access control vulnerability has been identified within the application architecture, enabling authenticated non-administrative users to bypass authorization boundaries and view system settings residing outside their designated scope. This security flaw compromises the principle of least privilege and data confidentiality, potentially exposing sensitive configuration data to unauthorized principals. The vulnerability resides within the application authorization logic, specifically handling multi-tenant or scoped data boundaries. Exploitation of this security defect requires valid authentication credentials corresponding to a standard, non-administrative application user role. No specialized prerequisites, prior system compromise, or advanced exploitation frameworks are mandated beyond the initial authentication phase. Once authenticated, an attacker can manipulate request parameters or context identifiers to induce the application into returning unauthorized setting data outside the permitted boundary. The risk implications include unauthorized information disclosure, reconnaissance capabilities expansion, and potential exposure of sensitive operational parameters. Remediation necessitates enforcing rigorous server-side authorization checks and scope validation controls for every data access request.",
  "technicalDetails": "The vulnerability stems from insufficient or absent authorization validation checks within the application component responsible for processing configuration and settings requests. Specifically, the root cause lies in the application failing to adequately verify whether the requesting security context, mapped to an authenticated non-administrative user, possesses the explicit entitlements required to access resources outside its assigned organizational or functional scope. During the attack flow, an authenticated user initiates an HTTP request to retrieve setting endpoints. Because the underlying controller or service layer relies solely on client-supplied identifiers or assumes authorization based entirely on the presence of a valid session rather than contextual scope validation, the server processes the query without enforcing proper access control lists (ACLs) or role-based access control (RBAC) boundaries. Consequently, the application queries the database or backend data store for the requested settings objects without applying sufficient WHERE clauses or authorization filters to restrict output to the user's authorized scope. The payload behavior involves the manipulation of input parameters such as scope IDs, tenant identifiers, or resource pointers within API requests or navigational parameters. By substituting an authorized scope identifier with an unauthorized target identifier, the client forces the server to evaluate and return data belonging to other domains or higher privilege levels. The post-exploitation impact is characterized by unauthorized information disclosure, wherein the attacker gains visibility into administrative or cross-scope configurations, exposing sensitive internal mechanisms, integration keys, or environmental attributes. The vulnerability is exploitable over the network by any authenticated user possessing standard privileges, bypassing intended security architectures due to weak server-side enforcement."
}