CVE-2026-29789

Vito: Cross-project privilege escalation in workflow site-creation actions allows unauthorized server modification

CVSS 10 CRITICALEPSS 0.4%CWE-862

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 10EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

06 Mar 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

vitodeploy · vito

References

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