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GO-2026-5483

OpenFGA's BatchCheck within-request deduplication produces incorrect authorization decisions via list-value cache-key collision in github.com/openfga/openfga

Details

OpenFGA's BatchCheck within-request deduplication produces incorrect authorization decisions via list-value cache-key collision in github.com/openfga/openfga

Are you affected?

Enter the version of the package you're using.

Affected packages

Go / github.com/openfga/openfga

Introduced in: 1.8.0 Fixed in: 1.14.0

Fix go get github.com/openfga/openfga@v1.14.0

References

https://github.com/openfga/openfga/security/advisories/GHSA-jwvj-g8pc-cx45 [ADVISORY]
https://nvd.nist.gov/vuln/detail/CVE-2026-34972 [ADVISORY]