CVE-2019-15498

cgi-bin/cmh/webcam.sh in Vera Edge Home Controller 1.7.4452 allows remote unauthenticated users to execute arbitrary OS commands via --output argument injection in the username parameter to /cgi-bin/cmh/webcam.sh.

CVSS v3 8.8 HIGH
CVSS v2.0 9.3 HIGH

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

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://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/	Exploit Third Party Advisory
https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:getvera:vera_edge_firmware:1.7.4452:*:*:*:*:*:*:*

cpe:2.3:h:getvera:vera_edge:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:28

Type	Values Removed	Values Added
References	~~() https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/ - Exploit, Third Party Advisory~~	() https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/ - Exploit, Third Party Advisory

Information

Published : 2019-08-23 04:15

Updated : 2024-11-21 04:28

NVD link : CVE-2019-15498

Mitre link : CVE-2019-15498

CVE.ORG link : CVE-2019-15498

JSON object : View

Products Affected

getvera

vera_edge_firmware
vera_edge

CWE

CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

{"id": "CVE-2019-15498", "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": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2019-08-23T04:15:11.333", "references": [{"url": "https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shell-via-unauthenticated-command-injection/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-88"}]}], "descriptions": [{"lang": "en", "value": "cgi-bin/cmh/webcam.sh in Vera Edge Home Controller 1.7.4452 allows remote unauthenticated users to execute arbitrary OS commands via --output argument injection in the username parameter to /cgi-bin/cmh/webcam.sh."}, {"lang": "es", "value": "cgi-bin/cmh/webcam.sh en Vera Edge Home Controller versi\u00f3n 1.7.4452 permite a los usuarios remotos no autenticados ejecutar comandos de OS arbitrarios a trav\u00e9s de la inyecci\u00f3n de argumentos --output en el par\u00e1metro username a /cgi-bin/cmh/webcam.sh."}], "lastModified": "2024-11-21T04:28:52.427", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:getvera:vera_edge_firmware:1.7.4452:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "78681031-CDE2-4A09-9FDE-E8278C7A3F56"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:getvera:vera_edge:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AF3CF2E5-E467-49B8-8209-3A341366FDFA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}