Description

Onedev is an open source, self-hosted Git Server with CI/CD and Kanban. When using Docker-based job executors, the Docker socket (e.g. /var/run/docker.sock on Linux) is mounted into each Docker step. Users that can define and trigger CI/CD jobs on a project could use this to control the Docker daemon on the host machine. This is a known dangerous pattern, as it can be used to break out of Docker containers and, in most cases, gain root privileges on the host system. This issue allows regular (non-admin) users to potentially take over the build infrastructure of a OneDev instance. Attackers need to have an account (or be able to register one) and need permission to create a project. Since code.onedev.io has the right preconditions for this to be exploited by remote attackers, it could have been used to hijack builds of OneDev itself, e.g. by injecting malware into the docker images that are built and pushed to Docker Hub. The impact is increased by this as described before. Users are advised to upgrade to 7.3.0 or higher. There are no known workarounds for this issue.

Severity

 

CVSS Version 3.x CVSS Version 2.0

CVSS 3.x Severity and Metrics:

CNA:  GitHub, Inc.

Base Score:  9.9 CRITICAL

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

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.

CVSS 2.0 Severity and Metrics:

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink	Resource
https://blog.sonarsource.com/onedev-remote-code-execution/	Exploit  Third Party Advisory
https://github.com/theonedev/onedev/commit/0052047a5b5095ac6a6b4a73a522d0272fec3a22	Patch  Third Party Advisory
https://github.com/theonedev/onedev/security/advisories/GHSA-gjq9-4xx9-cr3q	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-610	Externally Controlled Reference to a Resource in Another Sphere	GitHub, Inc.

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Modified Analysis by NIST 9/30/2022 10:15:16 PM

Action	Type	Old Value	New Value
Changed	Reference Type	https://blog.sonarsource.com/onedev-remote-code-execution/ No Types Assigned	https://blog.sonarsource.com/onedev-remote-code-execution/ Exploit, Third Party Advisory

CVE Modified by GitHub, Inc. 9/22/2022 4:15:09 PM

Action	Type	Old Value	New Value
Added	Reference		https://blog.sonarsource.com/onedev-remote-code-execution/ [No Types Assigned]

Initial Analysis by NIST 9/15/2022 10:39:22 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR *cpe:2.3:a:onedev_project:onedev:*:*:*:*:*:*:*:* versions up to (excluding) 7.3.0
Added	CVSS V3.1		NIST AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Changed	Reference Type	https://github.com/theonedev/onedev/commit/0052047a5b5095ac6a6b4a73a522d0272fec3a22 No Types Assigned	https://github.com/theonedev/onedev/commit/0052047a5b5095ac6a6b4a73a522d0272fec3a22 Patch, Third Party Advisory
Changed	Reference Type	https://github.com/theonedev/onedev/security/advisories/GHSA-gjq9-4xx9-cr3q No Types Assigned	https://github.com/theonedev/onedev/security/advisories/GHSA-gjq9-4xx9-cr3q Third Party Advisory