- Description
- OpenFGA is a high-performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar. OpenFGA v1.8.5 to v1.11.2 ( openfga-0.2.22<= Helm chart <= openfga-0.2.51, v.1.8.5 <= docker <= v.1.11.2) are vulnerable to improper policy enforcement when certain Check calls are executed. The vulnerability requires a model that has a a relation directly assignable by a type bound public access and assignable by type bound non-public access, a tuple assigned for the relation that is a type bound public access, a tuple assigned for the same object with the same relation that is not type bound public access, and a tuple assigned for a different object that has an object ID lexicographically larger with the same user and relation which is not type bound public access. This vulnerability is fixed in v1.11.3.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
- Products
- helm_charts, openfga
CVSS 4.0
- Type
- Secondary
- Base score
- 5.8
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- security-advisories@github.com
- CWE-863
- Hype score
- Not currently trending
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{
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{
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"matchCriteriaId": "CE16E305-94B6-4C8E-86C1-9AA98A94D1B0",
"versionEndExcluding": "0.2.51",
"versionStartIncluding": "0.2.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openfga:openfga:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BC329AC3-B832-4CB4-9B0D-6F503BF02915",
"versionEndExcluding": "1.11.3",
"versionStartIncluding": "1.8.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]