CVE-2021-27886
Estado: ModificadaCrítica (9.8)—
rakibtg Docker Dashboard before 2021-02-28 allows command injection in backend/utilities/terminal.js via shell metacharacters in the command parameter of an API request. NOTE: this is NOT a Docker, Inc. product.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 46%
- Percentil entre todas las CVEs puntuadas: 99
- 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-78
Referencias
- http://packetstormsecurity.com/files/163416/Docker-Dashboard-Remote-Command-Execution.html
- https://github.com/rakibtg/docker-web-gui/commit/79cdc41809f2030fce21a1109898bd79e4190661
- https://github.com/rakibtg/docker-web-gui/issues/23
- https://www.docker.com/legal/trademark-guidelines
- http://packetstormsecurity.com/files/163416/Docker-Dashboard-Remote-Command-Execution.html
- https://github.com/rakibtg/docker-web-gui/commit/79cdc41809f2030fce21a1109898bd79e4190661
- https://github.com/rakibtg/docker-web-gui/issues/23
- https://www.docker.com/legal/trademark-guidelines
JSON original (NVD)
Mostrar
{
"id": "CVE-2021-27886",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 7.5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 9.8,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 3.9
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2021-03-02T00:15:18.097",
"references": [
{
"url": "http://packetstormsecurity.com/files/163416/Docker-Dashboard-Remote-Command-Execution.html",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "cve@mitre.org"
},
{
"url": "https://github.com/rakibtg/docker-web-gui/commit/79cdc41809f2030fce21a1109898bd79e4190661",
"tags": [
"Patch",
"Third Party Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://github.com/rakibtg/docker-web-gui/issues/23",
"tags": [
"Third Party Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://www.docker.com/legal/trademark-guidelines",
"tags": [
"Third Party Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://packetstormsecurity.com/files/163416/Docker-Dashboard-Remote-Command-Execution.html",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/rakibtg/docker-web-gui/commit/79cdc41809f2030fce21a1109898bd79e4190661",
"tags": [
"Patch",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/rakibtg/docker-web-gui/issues/23",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.docker.com/legal/trademark-guidelines",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-78"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "rakibtg Docker Dashboard before 2021-02-28 allows command injection in backend/utilities/terminal.js via shell metacharacters in the command parameter of an API request. NOTE: this is NOT a Docker, Inc. product."
},
{
"lang": "es",
"value": "rakibtg Docker Dashboard antes del 28 de febrero de 2021, permite la inyección de comandos en el archivo backend/utilities/terminal.js por medio de metacaracteres de shell en el parámetro del comando de una petición de la API. NOTA: este NO es un producto de Docker, Inc"
}
],
"lastModified": "2026-06-17T03:45:33.543",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:docker_dashboard_project:docker_dashboard:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "44392BD7-3321-4E6C-AF23-CFE01B6FE298",
"versionEndExcluding": "2021-02-28"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}