GestSup versions up to and including 3.2.56 contain a cross-site request forgery (CSRF) vulnerability where the application does not verify the authenticity of client requests. An attacker can induce a logged-in user to submit crafted requests that perform actions with the victim's privileges. This can be exploited to create privileged accounts by targeting the administrative user creation endpoint.
History

Fri, 09 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 09 Jan 2026 16:30:00 +0000

Type Values Removed Values Added
Description GestSup versions up to and including 3.2.56 contain a cross-site request forgery (CSRF) vulnerability where the application does not verify the authenticity of client requests. An attacker can induce a logged-in user to submit crafted requests that perform actions with the victim's privileges. This can be exploited to create privileged accounts by targeting the administrative user creation endpoint.
Title GestSup <= 3.2.56 CSRF Allows Privileged Actions
Weaknesses CWE-352
References
Metrics cvssV4_0

{'score': 8.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-01-09T18:37:37.903Z

Reserved: 2026-01-06T16:47:17.184Z

Link: CVE-2026-22194

cve-icon Vulnrichment

Updated: 2026-01-09T17:48:20.475Z

cve-icon NVD

Status : Received

Published: 2026-01-09T17:15:54.750

Modified: 2026-01-09T17:15:54.750

Link: CVE-2026-22194

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.