CVE-2019-11632 Missing authorization in n/a

High 8.1 Published 1 May 2019 Updated 4 Aug 2024

Authenticated users with specific custom role permissions can view or edit unscoped variables across different projects, bypassing intended project-level isolation.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-11632?

CVE-2019-11632 is a high-severity missing authorization vulnerability in Octopus Octopus Server, published on 1 May 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In Octopus Deploy 2019.1.0 through 2019.3.1 and 2019.4.0 through 2019.4.5, an authenticated user with the VariableViewUnscoped or VariableEditUnscoped permission scoped to a specific project could view or edit unscoped variables from a different project. (These permissions are only used in custom User Roles and do not affect built in User Roles.)

Weakness: CWE-269

Which versions are affected by CVE-2019-11632?

It affects 2 products.

Products include Octopus Octopus Deploy, Octopus Octopus Server.

How do I fix CVE-2019-11632?

No fix has been published for CVE-2019-11632 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2019-11632 being exploited?

There is no known exploitation of CVE-2019-11632 in the wild and no public exploit code.

All Octopus Octopus Server vulnerabilities

Sources

Also known as GHSA-h289-298g-xpjw.