Security Advisory 2022-05

Summary Script Console Access via Private Space in Octopus Server (CVE-2022-2013)
Advisory Number 2022-05
Discovery Date 18 May 2022
Patch Release Date 20 May 2022
Advisory Release Date 13 Jun 2022
Product Octopus Server
Operating System Linux and Microsoft Windows
Severity Medium
CVE ID CVE-2022-2013

Customers who have downloaded and installed any of the Octopus Server versions listed below ("Details") are affected.

Please upgrade your Octopus Server immediately to fix this vulnerability.

Customers who have upgraded Octopus Server to version 2022.1.2647 or higher are not affected.

Severity

Octopus Deploy has given this vulnerability a medium rating. This rating was given according to the Octopus Deploy security levels, which ranks vulnerabilities as critical, high, medium, or low severity.

This is our assessment and you should evaluate its applicability to your own environment.

Details

In Octopus Server after version 2022.1.1495 and before 2022.1.2647 if private spaces were enabled via the experimental feature flag all new users would have access to the Script Console within their private space.

The versions of Octopus Server affected by this vulnerability are:

  • All versions after 2022.1.1495 and before 2022.1.2647

Fix

To address this vulnerability, we have released Octopus Server version 2022.1.2647.

The latest versions of Octopus Deploy products can be downloaded from https://octopus.com/downloads and previous versions can be downloaded from https://octopus.com/downloads/previous

What You Need to Do

Octopus Deploy recommends that you upgrade to the latest version (2022.1.2647). You can download the latest version of Octopus Server from https://octopus.com/downloads

Mitigation

There is no known mitigation for CVE-2022-2013, it is important to upgrade to a fixed version as soon as possible.

Support

If you have any questions or concerns regarding this advisory, please contact our support team (https://octopus.com/support).

Exploitation and Public Announcements

The Octopus Deploy security team is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.

Source

This vulnerability was found during internal testing at Octopus Deploy.