CVE-2026-67439: Olivetin

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

OliveTin gives safe and simple access to predefined shell commands from a web interface. Prior to 3000.17.0, the service/internal/api/api.go StartActionAndWait and StartActionByGetAndWait endpoints return full LogEntry output after execution without enforcing the logs permission, allowing a user with exec permission but logs:false to read action output. This issue is fixed in version 3000.17.0.

Affected products

• Olivetin Olivetin: before 3000.17.0 (fixed in 3000.17.0)

Published 2026-07-29. Last modified 2026-07-30.