原始 OSV JSON
{
"id": "GHSA-cf98-j28v-49v6",
"aliases": [
"CVE-2026-55170"
],
"details": "## Description\n\nIn OpenFGA, when MySQL is being used as the datastore, two distinct check requests can return the same response.\n\n## Preconditions\n\nThis applies if the following preconditions are met:\n\n1. You run OpenFGA with MySQL as the datastore\n2. Your authorization decisions rely on case-sensitive user strings.\n\n## Fix\nUpgrade to OpenFGA 1.18.0 or greater.\n\n## Acknowledgements\nOpenFGA would like to thank @sahajamoth for the detailed report.",
"summary": "OpenFGA Improper Policy Enforcement",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.18.0"
}
]
}
],
"package": {
"name": "github.com/openfga/openfga",
"ecosystem": "Go"
}
}
],
"modified": "2026-07-21T13:59:39Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N"
}
],
"published": "2026-06-18T15:05:30Z",
"references": [
{
"url": "https://github.com/openfga/openfga/security/advisories/GHSA-cf98-j28v-49v6",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55170",
"type": "ADVISORY"
},
{
"url": "https://github.com/openfga/helm-charts/commit/96d5517a2693ff5def451dee7d6b9d1baeb281f8",
"type": "WEB"
},
{
"url": "https://github.com/openfga/openfga/commit/a2e0dbefc3e01a95c785f81a3563bc6571b08b11",
"type": "WEB"
},
{
"url": "https://github.com/openfga/helm-charts/releases/tag/openfga-0.3.9",
"type": "WEB"
},
{
"url": "https://github.com/openfga/openfga",
"type": "PACKAGE"
},
{
"url": "https://github.com/openfga/openfga/releases/tag/v1.18.0",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-178"
],
"severity": "LOW",
"github_reviewed": true,
"nvd_published_at": "2026-07-09T22:17:05Z",
"github_reviewed_at": "2026-06-18T15:05:30Z"
}
}