Dokploy up to 0.29.12 WebSocket handlers terminal.ts privileges management

Summaryinfo

A vulnerability classified as very critical has been found in Dokploy up to 0.29.12. Affected by this issue is some unknown functionality of the file apps/dokploy/server/wss/terminal.ts of the component WebSocket handlers. This manipulation causes privileges management. This vulnerability appears as CVE-2026-72883. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as very critical was found in Dokploy up to 0.29.12. Affected by this vulnerability is some unknown processing of the file apps/dokploy/server/wss/terminal.ts of the component WebSocket handlers. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Dokploy is a free, self-hostable Platform as a Service (PaaS). Prior to 0.29.13, the WebSocket handlers in apps/dokploy/server/wss/terminal.ts, apps/dokploy/server/wss/docker-container-terminal.ts, apps/dokploy/server/wss/docker-container-logs.ts, and apps/dokploy/server/wss/docker-stats.ts validate organization membership but do not enforce checkServiceAccess, accessedServerIds, or accessedServices, allowing an authenticated organization member to obtain root terminal access and read logs or statistics for restricted servers and services. This issue is fixed in version 0.29.13.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-72883 since 08/10/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/10/2026). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 0.29.13 eliminates this vulnerability.

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Productinfo

Name

• Dokploy

Version

• 0.29.0
• 0.29.1
• 0.29.2
• 0.29.3
• 0.29.4
• 0.29.5
• 0.29.6
• 0.29.7
• 0.29.8
• 0.29.9
• 0.29.10
• 0.29.11
• 0.29.12

Website

• Product: https://github.com/Dokploy/dokploy/

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