CVE-2026-29789HIGH 8.8EPSS p28.4%

CVE-2026-29789CVE-2026-29789

Description

Vito is a self-hosted web application that helps manage servers and deploy PHP applications into production servers. Prior to version 3.20.3, a missing authorization check in workflow site-creation actions allows an authenticated attacker with workflow write access in one project to create/manage sites on servers belonging to other projects by supplying a foreign server_id. This issue has been patched in version 3.20.3.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.37% probability of exploitation · percentile 28.4% · 2026-06-18T12:00:27Z
Published2026-03-06
Last modified2026-03-13

Underlying weaknesses· 1

CWE-862

References

  1. https://github.com/vitodeploy/vito/commit/0fdcfe5f0b93da644a0456e0e4544763828e3326
  2. https://github.com/vitodeploy/vito/pull/1036
  3. https://github.com/vitodeploy/vito/releases/tag/3.20.3
  4. https://github.com/vitodeploy/vito/security/advisories/GHSA-3m6w-8qh4-qr76

1

TypeTargetConfidenceTier
WeaknessMissing Authorizationcwe-8620%live

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