How severe is CVE-2026-22194?

CVE-2026-22194 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-22194 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22194?

CVE-2026-22194 affects Gestsup. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22194?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-22194 have an EU (EUVD) identifier?

Yes. CVE-2026-22194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1707.

When was CVE-2026-22194 published?

CVE-2026-22194 was published on 2026-01-09 and last updated on 2026-06-17.

CVE-2026-22194

CVE-2026-22194 is a high-severity vulnerability in Gestsup with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.9
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1707
Weakness: CWE-352
Affected product: Gestsup
Published: 2026-01-09
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-22194?: 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.
How severe is CVE-2026-22194?: CVE-2026-22194 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-22194 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22194?: CVE-2026-22194 affects Gestsup. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22194?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-22194 have an EU (EUVD) identifier?: Yes. CVE-2026-22194 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1707.
When was CVE-2026-22194 published?: CVE-2026-22194 was published on 2026-01-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gestsup:gestsup:*:*:*:*:*:*:*:*

More vulnerabilities in Gestsup

CVE-2021-31646 — Critical (CVSS 9.8): Gestsup before 3.2.10 allows account takeover through the password recovery functionality (remote). The affected…
CVE-2026-22197 — High (CVSS 8.1): GestSup versions prior to 3.2.60 contain multiple SQL injection vulnerabilities in the asset list functionality.…
CVE-2026-22196 — High (CVSS 8.1): GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in ticket creation functionality.…
CVE-2026-22195 — High (CVSS 8.1): GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in the search bar functionality.…
CVE-2026-22198 — Medium (CVSS 6.1): GestSup versions prior to 3.2.60 contain a pre-authentication stored cross-site scripting (XSS) vulnerability in the…
CVE-2023-52059 — Medium (CVSS 5.4): A cross-site scripting (XSS) vulnerability in Gestsup v3.2.46 allows attackers to execute arbitrary web scripts or HTML…

All CVEs affecting Gestsup →

Other CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities

CVE-2025-32642 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in appsbd Vite Coupon vite-coupon allows Remote Code Inclusion.This…
CVE-2025-23922 — Critical (CVSS 10.0): Cross-Site Request Forgery (CSRF) vulnerability in Harsh iSpring Embedder embed-ispring allows Upload a Web Shell to a…
CVE-2017-5145 — Critical (CVSS 10.0): An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware…
CVE-2019-25729 — Critical (CVSS 9.8): PDF Signer 3.0 contains a server-side template injection vulnerability that allows unauthenticated attackers to execute…
CVE-2025-48340 — Critical (CVSS 9.8): Cross-Site Request Forgery (CSRF) vulnerability in Danny Vink User Profile Meta Manager user-profile-meta allows…
CVE-2025-2907 — Critical (CVSS 9.8): The Order Delivery Date WordPress plugin before 12.3.1 does not have authorization and CSRF checks when importing…

Browse all CWE-352 (Cross-Site Request Forgery (CSRF)) vulnerabilities →