2.1
Low
CVE-2026-55170 OpenFGA is an authorization/permission engine built for developers
Description
OpenFGA is an authorization/permission engine built for developers. Prior to 1.18.0, when MySQL is being used as the datastore and authorization decisions rely on case-sensitive user strings, the tuple, changelog, and authorization_model identifier columns can compare case-distinct values such as user:Alice and user:alice as equivalent, causing two distinct check requests to return the same response. This issue is fixed in 1.18.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| openfga 1.18 | earliest → < 1.18.0 | 1.18.0 |
References
- github.com github.com
- github.com github.com
- github.com github.com
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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