CVE-2026-22194 GestSup <= 3.2.60 CSRF Allows Privileged Actions
Attackers can trick logged-in users into performing privileged actions, such as creating admin accounts, via CSRF in GestSup.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-22194?
CVE-2026-22194 is a high-severity vulnerability in GestSup, published on 9 Jan 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
GestSup versions up to and including 3.2.60 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.
Weakness: CWE-352
Which versions are affected by CVE-2026-22194?
It affects 1 product.
Products include Gestsup Gestsup.
How do I fix CVE-2026-22194?
No fix has been published for CVE-2026-22194 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-22194 being exploited?
There is no known exploitation of CVE-2026-22194 in the wild and no public exploit code.
Other vulnerabilities in GestSup
Sources
Also known as GHSA-fghm-7m2h-m8rp.