CVE Vulnerabilities

CVE-2022-2155

Incorrect Authorization

Published: Jan 12, 2023 | Modified: Nov 21, 2024
CVSS 3.x
7.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A vulnerability exists in the affected versions of Lumada APM’s User Asset Group feature due to a flaw in access control mechanism implementation on the “Limited Engineer” role, granting it access to the embedded Power BI reports feature. An attacker that manages to exploit the vulnerability on a customer’s Lumada APM could access unauthorized information by gaining unauthorized access to any Power BI reports installed by the customer. 

Furthermore, the vulnerability enables an attacker to manipulate asset issue comments on assets, which should not be available to the attacker.

Affected versions

  • Lumada APM on-premises version 6.0.0.0 - 6.4.0.*

List of CPEs: 

  • cpe:2.3:a:hitachienergy:lumada_apm:6.0.0.0:::::::*
  • cpe:2.3:a:hitachienergy:lumada_apm:6.1.0.0:::::::*
  • cpe:2.3:a:hitachienergy:lumada_apm:6.2.0.0:::::::*
  • cpe:2.3:a:hitachienergy:lumada_apm:6.3.0.0:::::::*
  • cpe:2.3:a:hitachienergy:lumada_apm:6.4.0.0:::::::*

Weakness

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

Affected Software

Name Vendor Start Version End Version
Lumada_asset_performance_management Hitachienergy 6.0.0.0 (including) 6.4.0.1 (excluding)

Extended Description

Assuming a user with a given identity, authorization is the process of determining whether that user can access a given resource, based on the user’s privileges and any permissions or other access-control specifications that apply to the resource. When access control checks are incorrectly applied, users are able to access data or perform actions that they should not be allowed to perform. This can lead to a wide range of problems, including information exposures, denial of service, and arbitrary code execution.

Potential Mitigations

  • Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
  • Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
  • For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
  • One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.

References