CVE-2026-29789CWE-862

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

Critical · published March 6, 2026

CVSS v3.1
10.0
EPSS
1%
Percentile
48.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00615 · 48.8th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-03-06T20:35Z
EPSS history
Timeline
  • 06 MAR 20:35Z
    Vito: Cross-project privilege escalation in workflow site-creation actions allows unauthorized server modification
    cvelistv5