Windmill CE and EE versions 1.276.0 through 1.603.2 contain an SQL injection vulnerability in the folder ownership management functionality that allows authenticated attackers to inject SQL through the owner parameter.
CVSS 4.0CRITICAL 9.4·Network·Low privileges·No interaction·EPSS 0.13582·Published 2026-04-07·Fixed in 1.603.3CWE-89
Windmill versions 1.56.0 through 1.614.0 contain a missing authorization vulnerability that allows users with the Operator role to perform prohibited entity creation and modification actions via the backend API.
CVSS 4.0HIGH 8.7·Network·Low privileges·No interaction·EPSS 0.02609·Published 2026-04-07·Fixed in 1.615.0CWE-862
Windmill prior to 1.703.2 contains an incorrect default permissions vulnerability in nsjail sandbox configuration files where /etc is bind-mounted without read-write restrictions, allowing authenticated users to write ar…
CVSS 4.0HIGH 8.6·Network·Low privileges·No interaction·EPSS 0.0028·Published 2026-05-19·Fixed in 1.703.2CWE-276
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to overwrite any resource type schema via the update_resource_type endpoint.
An information disclosure vulnerability in Windmill Labs Windmill through 1.783.0 allows any authenticated workspace member to read legacy ownerless draft scripts that contain plaintext resource credentials.
A missing authorization vulnerability in Windmill Labs Windmill through 1.783.0 allows authenticated operators to write job progress and read job metrics for any job in the workspace regardless of ownership.