CVE-2026-22194HIGH 8.8EPSS p11.6%

CVE-2026-22194CVE-2026-22194

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS0.21% probability of exploitation · percentile 11.6% · 2026-06-18T12:00:27Z
Published2026-01-09
Last modified2026-01-14

Underlying weaknesses· 1

CWE-352

References

  1. https://gestsup.fr/index.php?page=changelog
  2. https://www.vulncheck.com/advisories/gestsup-csrf-allows-privileged-actions

1

TypeTargetConfidenceTier
WeaknessCross-Site Request Forgery (CSRF)cwe-3520%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.