CVE-2019-14986

eQ-3 Homematic CCU2 and CCU3 with the CUxD AddOn before 2.3.0 installed allow administrative operations by unauthenticated attackers with access to the web interface, because features such as File-Browser and Shell Command (as well as "Set root password") are exposed.

CVSS v3 8.1 HIGH
CVSS v2.0 9.3 HIGH

8.1^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://psytester.github.io/CVE-2019-14986/	Exploit Third Party Advisory
https://psytester.github.io/CVE-2019-14986/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:eq-3:homematic_ccu2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:eq-3:homematic_ccu3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:27

Type	Values Removed	Values Added
References	~~() https://psytester.github.io/CVE-2019-14986/ - Exploit, Third Party Advisory~~	() https://psytester.github.io/CVE-2019-14986/ - Exploit, Third Party Advisory

Information

Published : 2019-08-13 20:15

Updated : 2024-11-21 04:27

NVD link : CVE-2019-14986

Mitre link : CVE-2019-14986

CVE.ORG link : CVE-2019-14986

JSON object : View

Products Affected

eq-3

homematic_ccu2
homematic_ccu3
homematic_ccu3_firmware
homematic_ccu2_firmware

CWE

NVD-CWE-noinfo

{"id": "CVE-2019-14986", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2019-08-13T20:15:12.307", "references": [{"url": "https://psytester.github.io/CVE-2019-14986/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://psytester.github.io/CVE-2019-14986/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "eQ-3 Homematic CCU2 and CCU3 with the CUxD AddOn before 2.3.0 installed allow administrative operations by unauthenticated attackers with access to the web interface, because features such as File-Browser and Shell Command (as well as \"Set root password\") are exposed."}, {"lang": "es", "value": "eQ-3 Homematic CCU2 y CCU3 con el complemento CUxD antes de 2.3.0 instalado permiten operaciones administrativas por parte de atacantes no autenticados con acceso a la interfaz web, porque funciones como File-Browser y Shell Command (as\u00ed como \"Establecer contrase\u00f1a de root\") son expuesto."}], "lastModified": "2024-11-21T04:27:49.757", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:eq-3:homematic_ccu2_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DD3D92D-5877-4F7A-AC5F-5EF9217740BB", "versionEndExcluding": "2.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9C2CF19C-7EDE-4E3C-A736-E6736FF03FDC"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:eq-3:homematic_ccu3_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3F572C5A-63CF-4E61-970C-3DC339860068", "versionEndExcluding": "2.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "33113AD0-F378-49B2-BCFC-C57B52FD3A04"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}