9.3

CVE-2026-25197

Gardyn Cloud API Authorization Bypass Through User-Controlled Key

A specific endpoint allows authenticated users to pivot to other user profiles by modifying the id number in the API call.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mygardyn ≫ Cloud Api Version < 2.12.2026
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.209
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
ics-cert@hq.dhs.gov 9.3 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
ics-cert@hq.dhs.gov 9.1 3.9 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://mygardyn.com/security/
Vendor Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-26-055-03
Third Party Advisory
US Government Resource
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-055-03.json
Third Party Advisory