SecuriTricks - CVE-2026-45663

Description

Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or ", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.

Product(s) Impacted

Vendor	Product	Versions
Dokploy	Dokploy	<0.29.1

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	dokploy	dokploy	<0.29.1	/	/	/	/	/	/	/

References

https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr

CVSS Score

9.9 / 10

CVSS Data - 3.1

Attack Vector: NETWORK
Attack Complexity: LOW
Privileges Required: LOW
Scope: CHANGED
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

View Vector String

Timeline

Published: May 29, 2026, 4:16 p.m.
Last Modified: May 29, 2026, 9:16 p.m.

Status : Deferred

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

CVE-2026-45663