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CVE-2026-34972 OpenFGA's BatchCheck within-request deduplication produces incorrect authorization decisions via list-value cache-key collision

🗓️ 06 Apr 2026 20:41:33Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

OpenFGA BatchCheck deduplication can misenforce policy due to cache-key collisions; fixed in 1.14.0

Related
Affected
Refs
[
  {
    "vendor": "openfga",
    "product": "openfga",
    "versions": [
      {
        "version": ">= 1.8.0, < 1.14.0",
        "status": "affected"
      }
    ]
  }
]

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