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CVE-2022-39340

Medium

Description

OpenFGA is an authorization/permission engine. Prior to version 0.2.4, the `streamed-list-objects` endpoint was not validating the authorization header, resulting in disclosure of objects in the store. Users `openfga/openfga` versions 0.2.3 and prior who are exposing the OpenFGA service to the internet are vulnerable. Version 0.2.4 contains a patch for this issue.

SeverityMedium
CVSS5.3
Exploit probability—
ProductOpenfga
PublishedOct 25, 2022
First seenOct 25, 2022
Weakness typeCWE-285CWE-285

How to fix

Update
  • openfga openfga0.2.4 or later
  • github.com/openfga/openfga0.2.4 or later

Affected products

ProductAffected versionsFixed in
openfga openfgav < 0.2.40.2.4
github.com/openfga/openfgaGov < 0.2.40.2.4

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