CVE-2023-40579

OpenFGA is an authorization/permission engine built for developers and inspired by Google Zanzibar. Some end users of OpenFGA v1.3.0 or earlier are vulnerable to authorization bypass when calling the ListObjects API. The vulnerability affects customers using `ListObjects` with specific models. The affected models contain expressions of type `rel1 from type1`. This issue has been patched in version 1.3.1.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
GitHub_MCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 20%
VendorProductVersion
openfgaopenfga
𝑥
< 1.3.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/openfga/openfga/releases/tag/v1.3.1
https://github.com/openfga/openfga/security/advisories/GHSA-jcf2-mxr2-gmqp
https://github.com/openfga/openfga/releases/tag/v1.3.1
https://github.com/openfga/openfga/security/advisories/GHSA-jcf2-mxr2-gmqp