Incorrect Authorization Affecting github.com/openfga/openfga/pkg/server/commands/reverseexpand package, versions <1.8.5
Threat Intelligence
Exploit maturity not defined.
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Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMOPENFGAOPENFGAPKGSERVERCOMMANDSREVERSEEXPAND-8738192
- published20 Feb 2025
- disclosed19 Feb 2025
- creditUnknown
Introduced: 19 Feb 2025
NewCVE-2025-25196 Â (opens in a new tab)How to fix?
Upgrade github.com/openfga/openfga/pkg/server/commands/reverseexpand to version 1.8.5 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization in the shouldCheckPublicAssignable() function used by Check and List Object API requests. A user can bypass authorization controls by manipulating the inputs to these endpoints.
All of the following conditions must be met for an application to be vulnerable:
Check or ListObjects are called with a model that has a relation that is directly assignable to both public access AND userset with the same type.
A type-bound public access tuple is assigned to an object.
A
usersettuple is not assigned to the same object.The Check request's
userfield is ausersetthat has the same type as the type-bound public access tuple's user type