CVE-2026-25197

CRITICAL

Gardyn Cloud API Authorization Bypass Through User-Controlled Key

Title source: cna

Description

A specific endpoint allows authenticated users to pivot to other user profiles by modifying the id number in the API call.

Exploits (1)

nomisec WRITEUP 1 stars
by MichaelAdamGroberman · poc
https://github.com/MichaelAdamGroberman/CVE-2026-25197

References (3)

Scores

CVSS v3 9.1
EPSS 0.0003
EPSS Percentile 8.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Details

CWE
CWE-639
Status published
Products (2)
Gardyn/Cloud API < 2.12.2026
mygardyn/cloud_api < 2.12.2026
Published Apr 03, 2026
Tracked Since Apr 04, 2026