CVE-2026-28380
Estado: AnalizadaMedia (6.5)—
Any Editor could delete any snapshot, even if they have no access to read or write them.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.30%
- Percentil entre todas las CVEs puntuadas: 21
- Fecha de la puntuación: 6/10/2026
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 (1)
CWE
- CWE-862
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-28380",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-28380",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-05-14T15:54:58.435055Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@grafana.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@grafana.com",
"affectedData": [
{
"vendor": "Grafana",
"product": "Grafana OSS",
"versions": [
{
"status": "affected",
"version": "9.4.0",
"versionType": "semver",
"lessThanOrEqual": "11.6.14"
},
{
"status": "affected",
"version": "11.6.14",
"lessThan": "11.6.14+security-04",
"versionType": "custom"
},
{
"status": "affected",
"version": "12.0.0",
"versionType": "semver",
"lessThanOrEqual": "12.2.8"
},
{
"status": "affected",
"version": "12.2.8",
"lessThan": "12.2.8+security-04",
"versionType": "custom"
},
{
"status": "affected",
"version": "12.3.0",
"versionType": "semver",
"lessThanOrEqual": "12.3.6"
},
{
"status": "affected",
"version": "12.3.6",
"lessThan": "12.3.6+security-04",
"versionType": "custom"
},
{
"status": "affected",
"version": "12.4.0",
"versionType": "semver",
"lessThanOrEqual": "12.4.3"
},
{
"status": "affected",
"version": "12.4.3",
"lessThan": "12.4.3+security-02",
"versionType": "custom"
},
{
"status": "affected",
"version": "13.0.0",
"versionType": "semver",
"lessThanOrEqual": "13.0.1"
},
{
"status": "affected",
"version": "13.0.1",
"lessThan": "13.0.1+security-01",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-05-13T20:16:20.023",
"references": [
{
"url": "https://grafana.com/security/security-advisories/cve-2026-28380",
"tags": [
"Vendor Advisory"
],
"source": "security@grafana.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"description": [
{
"lang": "en",
"value": "CWE-862"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Any Editor could delete any snapshot, even if they have no access to read or write them."
}
],
"lastModified": "2026-06-17T13:20:14.997",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EB52192-B43E-44FD-A838-245DD579DF4E",
"versionEndExcluding": "11.6.14",
"versionStartIncluding": "8.5.0"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "37747AB2-8B5F-4BD3-860E-0C092A9F78F0",
"versionEndExcluding": "12.2.8",
"versionStartIncluding": "12.2.0"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "870FE01F-86F1-4734-9CC3-6FC9AF3012C5",
"versionEndExcluding": "12.3.6",
"versionStartIncluding": "12.3.0"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4451FBC6-6277-4DD8-B143-0DAE82175D9A",
"versionEndExcluding": "12.4.3",
"versionStartIncluding": "12.4.0"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:11.6.14:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "548C63DC-4E7F-4D9E-B2F0-AB24A66E0F7F"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:11.6.14:security01:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5F103470-1371-498E-9442-11EA7C2E3A6B"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:12.2.8:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4ACC0DB6-8BC4-4975-AD26-D41F69571EF6"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:12.2.8:security01:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9EBE773D-17BB-4402-B0B8-74D3DD79B32C"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:12.3.6:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6A58801D-1713-4A52-8713-9DD31F75698D"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:12.3.6:security01:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5C930B25-FD06-477C-B226-DEB486A46DAA"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:12.4.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "172F03B1-E693-4EF3-90A0-D40773E4ACB4"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:13.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F0B8E4F-ADE7-4594-9241-966B1F0BC440"
},
{
"criteria": "cpe:2.3:a:grafana:grafana:13.0.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2AD87DC5-DF20-4993-A11B-91EBB313A40A"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "security@grafana.com"
}