CVE-2026-54553
Starlette-Admin is a fast, beautiful and extensible administrative interface framework for FastAPI and Starlette applications. Prior to 0.16.1, the list API does not validate user-supplied order_by and structured where field names against the configured sortable_fields and searchable_fields allowlists. An authenticated user with access to an affected list endpoint can submit arbitrary field names to starlette_admin/base.py and the BaseModelView validation path, bypassing restrictions presented by the administrative user interface.
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Requests can sort or filter on fields that are not intended to be sortable or searchable, causing limited information exposure. Invalid field names and special Python attribute names such as metadata and the class dunder attribute can also trigger unhandled exceptions and HTTP 500 responses, causing limited denial of service for targeted requests. This issue is fixed in version 0.16.1.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
- Puntuación base: 5.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.45%
- Percentil entre todas las CVEs puntuadas: 37
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (3)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-200, CWE-248, CWE-639
Referencias
- https://github.com/jowilf/starlette-admin/commit/3d9639d12ffc30b0b92d45ad6aae5fefabc948f3
- https://github.com/jowilf/starlette-admin/commit/57a1a76d45dfed16f580677303c5fd25220bd36b
- https://github.com/jowilf/starlette-admin/commit/af05b45cd90944b726949fd650ab9d19f1abafc3
- https://github.com/jowilf/starlette-admin/commit/d2a25ebbaf213d4c2cfc87187e34309ca6e30a51
- https://github.com/jowilf/starlette-admin/pull/776
- https://github.com/jowilf/starlette-admin/releases/tag/0.16.1
- https://github.com/jowilf/starlette-admin/security/advisories/GHSA-6753-gr46-6wpr
JSON original (NVD)
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{
"id": "CVE-2026-54553",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-54553",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-08-26T15:15:23.979363Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security-advisories@github.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.4,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "LOW",
"privilegesRequired": "LOW",
"confidentialityImpact": "LOW"
},
"impactScore": 2.5,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security-advisories@github.com",
"affectedData": [
{
"vendor": "jowilf",
"product": "starlette-admin",
"versions": [
{
"status": "affected",
"version": "< 0.16.1"
}
]
}
]
}
],
"published": "2026-08-26T15:16:49.370",
"references": [
{
"url": "https://github.com/jowilf/starlette-admin/commit/3d9639d12ffc30b0b92d45ad6aae5fefabc948f3",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/commit/57a1a76d45dfed16f580677303c5fd25220bd36b",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/commit/af05b45cd90944b726949fd650ab9d19f1abafc3",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/commit/d2a25ebbaf213d4c2cfc87187e34309ca6e30a51",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/pull/776",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/releases/tag/0.16.1",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/jowilf/starlette-admin/security/advisories/GHSA-6753-gr46-6wpr",
"source": "security-advisories@github.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security-advisories@github.com",
"description": [
{
"lang": "en",
"value": "CWE-200"
},
{
"lang": "en",
"value": "CWE-248"
},
{
"lang": "en",
"value": "CWE-639"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Starlette-Admin is a fast, beautiful and extensible administrative interface framework for FastAPI and Starlette applications. Prior to 0.16.1, the list API does not validate user-supplied order_by and structured where field names against the configured sortable_fields and searchable_fields allowlists. An authenticated user with access to an affected list endpoint can submit arbitrary field names to starlette_admin/base.py and the BaseModelView validation path, bypassing restrictions presented by the administrative user interface. Requests can sort or filter on fields that are not intended to be sortable or searchable, causing limited information exposure. Invalid field names and special Python attribute names such as metadata and the class dunder attribute can also trigger unhandled exceptions and HTTP 500 responses, causing limited denial of service for targeted requests. This issue is fixed in version 0.16.1."
}
],
"lastModified": "2026-09-09T21:09:13.080",
"sourceIdentifier": "security-advisories@github.com"
}