René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

162 lines
4.8 KiB
JSON

{
"id": "CVE-2021-33032",
"sourceIdentifier": "cve@mitre.org",
"published": "2021-07-22T18:15:23.177",
"lastModified": "2021-09-21T16:18:17.080",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "A Remote Code Execution (RCE) vulnerability in the WebUI component of the eQ-3 HomeMatic CCU2 firmware up to and including version 2.57.5 and CCU3 firmware up to and including version 3.57.5 allows remote unauthenticated attackers to execute system commands as root via a simple HTTP request."
},
{
"lang": "es",
"value": "Una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) en el componente WebUI del firmware eQ-3 HomeMatic CCU2 hasta la versi\u00f3n 2.57.5 inclusive y del firmware CCU3 hasta la versi\u00f3n 3.57.5 inclusive permite a los atacantes remotos no autentificados ejecutar comandos del sistema como root a trav\u00e9s de una simple petici\u00f3n HTTP."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 10.0,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 6.0
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0
},
"baseSeverity": "HIGH",
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-78"
}
]
}
],
"configurations": [
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:eq-3:homematic_ccu2_firmware:*:*:*:*:*:*:*:*",
"versionEndIncluding": "2.57.5",
"matchCriteriaId": "3D8EB8BC-1D19-4177-BA57-1E8DABD9C03C"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9C2CF19C-7EDE-4E3C-A736-E6736FF03FDC"
}
]
}
]
},
{
"operator": "AND",
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:eq-3:homematic_ccu3_firmware:*:*:*:*:*:*:*:*",
"versionEndIncluding": "3.57.5",
"matchCriteriaId": "F14B9250-FCD9-404C-A1BE-A9F3893B2189"
}
]
},
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": false,
"criteria": "cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*",
"matchCriteriaId": "33113AD0-F378-49B2-BCFC-C57B52FD3A04"
}
]
}
]
}
],
"references": [
{
"url": "https://novag.github.io/posts/homematic-unauthenticated-remote-code-execution/",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
]
},
{
"url": "https://www.eq-3.de/downloads/software/HM-CCU2-Firmware_Updates/HM-CCU-2.59.7/HM-CCU2-Changelog.2.59.7.pdf",
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://www.eq-3.de/downloads/software/firmware/ccu3-firmware/CCU3-Changelog.3.59.6.pdf",
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
]
}
]
}