Dokploy up to 0.29.12 Swarm Router swarm.ts swarm.getNodeInfo serverId privileges management

Summaryinfo

A vulnerability, which was classified as very critical, has been found in Dokploy up to 0.29.12. Affected by this vulnerability is the function swarm.getNodeInfo of the file apps/dokploy/server/api/routers/swarm.ts of the component Swarm Router. This manipulation of the argument serverId causes privileges management. This vulnerability is handled as CVE-2026-72876. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Dokploy up to 0.29.12. It has been declared as very critical. Affected by this vulnerability is the function swarm.getNodeInfo of the file apps/dokploy/server/api/routers/swarm.ts of the component Swarm Router. The manipulation of the argument serverId 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, swarm.getNodes, swarm.getNodeInfo, swarm.getNodeApps, and swarm.getAppInfos in apps/dokploy/server/api/routers/swarm.ts accept another organization’s serverId without an activeOrganizationId ownership check, and getNodeInfo in packages/server/src/services/docker.ts interpolates nodeId into execAsyncRemote, allowing a caller with server:read permission to execute arbitrary commands as the configured SSH user on another tenant’s server. 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-2026-72876 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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