Vulnerability · Published Aug 10, 2026 · Assigned by GitHub_M

CVE-2026-72864Dokploy Broken Access Control on docker-container-terminal WebSocket (Member -> Root in Arbitrary Containers)

Critical 9.9

In plain English

A critical-severity missing authorization in dokploy from Dokploy. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).

Severity (CVSS 3.1)9.9Critical

Exploit odds (30 days)0.5%top 56.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Dokploy is a free, self-hostable Platform as a Service (PaaS). Prior to 0.29.13, the local branch of /docker-container-terminal in apps/dokploy/server/wss/docker-container-terminal.ts authenticates with validateRequest but does not authorize the attacker-controlled containerId against the caller's role, organization, or service access before passing it to `docker exec`, allowing any authenticated member to obtain a root shell in arbitrary containers on a self-hosted instance. This issue is fixed in version 0.29.13.

Affected products (as reported)

Vendor	Product	Versions
Dokploy	dokploy	< 0.29.13

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

https://github.com/Dokploy/dokploy/security/advisories/GHSA-899j-cjwp-v4gw x_refsource_CONFIRM
https://github.com/Dokploy/dokploy/commit/68f5afae42fca353dcb3d3bc6219ffe9e168cb91 x_refsource_MISC
https://github.com/Dokploy/dokploy/releases/tag/v0.29.13 x_refsource_MISC