CVE-2026-22194
Last modified
CVE-2026-22194 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gestsup | Gestsup | <= 3.2.56 |
References
- https://gestsup.fr/index.php?page=changelogRelease Notes
- https://www.vulncheck.com/advisories/gestsup-csrf-allows-privileged-actionsThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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