CVE-2026-34972HIGH 8.8EPSS p11.2%

CVE-2026-34972CVE-2026-34972

Description

OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. From 1.8.0 to 1.13.1, under specific conditions, BatchCheck calls with multiple checks sent for the same object, relation, and user combination can result in improper policy enforcement. This vulnerability is fixed in 1.14.0.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.21% probability of exploitation · percentile 11.2% · 2026-06-19T12:03:05Z
Published2026-04-06
Last modified2026-04-20

Underlying weaknesses· 1

CWE-863

References

  1. https://github.com/openfga/openfga/security/advisories/GHSA-jwvj-g8pc-cx45

1

TypeTargetConfidenceTier
WeaknessIncorrect Authorizationcwe-8630%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.