CVE-2023-35167 MEDIUM

CVE-2023-35167: When setting EntityOptions.apiPrefilter to a function, the filter is not applied to API requests for a resource by Id

Vendor Remult
Product remult
Weakness CWE-284
Published June 23, 2023
Last update November 7, 2024

CVSS base score

5.0/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

Remult is a CRUD framework for full-stack TypeScript. If you used the apiPrefilter option of the `@Entity` decorator, by setting it to a function that returns a filter that prevents unauthorized access to data, an attacker who knows the `id` of an entity instance is not authorized to access, can gain read, update and delete access to it. The issue is fixed in version 0.20.6. As a workaround, set the `apiPrefilter` option to a filter object instead of a function.

Key dates

02Disclosure timeline

June 23, 2023 CVE published
November 7, 2024 Record updated