CVE-2024-22207

MEDIUM NUCLEI

Fastify Swagger-UI - Information Disclosure

Title source: nuclei
STIX 2.1

Exploitation Summary

CVE-2024-22207 has a Nuclei detection template available — see the Nuclei card below for the Shodan/FOFA recon queries.

Description

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.

Nuclei Templates (1)

Fastify Swagger-UI - Information Disclosure
MEDIUMby DhiyaneshDK,iamnoooob
Shodan: http.component:"swagger" || http.favicon.hash:"-1180440057"
FOFA: icon_hash="-1180440057"

References (3)

Core 3

Scores

CVSS v3 5.3
EPSS 0.0200
EPSS Percentile 78.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-1188
Status published
Products (2)
fastify/swagger-ui 2.0.0 - 2.1.0npm
smartbear/swagger_ui 2.0.0 - 2.1.0
Published Jan 15, 2024
Tracked Since Feb 18, 2026