CVE-2024-22207 MEDIUM

CVE-2024-22207: Default swagger-ui configuration exposes all files in the module

Vendor Fastify
Product fastify-swagger-ui
Weakness CWE-1188
Published January 15, 2024
Last update June 17, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

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

What the vulnerability does

01Description

fastify-swagger-ui is a Fastify plugin for serving Swagger UI. Prior to 2.1.0, the default configuration of `@fastify/swagger-ui` without `baseDir` set will lead to all files in the module's directory being exposed via http routes served by the module. The vulnerability is fixed in v2.1.0. Setting the `baseDir` option can also work around this vulnerability.

Key dates

02Disclosure timeline

January 15, 2024 CVE published
June 17, 2025 Record updated