CVE-2019-12324

A command injection (missing input validation) issue in the IP address field for the logging server in the configuration web interface on the Akuvox R50P VoIP phone with firmware 50.0.6.156 allows an authenticated remote attacker in the same network to trigger OS commands via shell metacharacters in a POST request.

CVSS v3 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3 : HIGH

V3 Legend

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

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdf	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:akuvox:sp-r50p_firmware:50.0.6.156:*:*:*:*:*:*:*

cpe:2.3:h:akuvox:sp-r50p:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-07-22 16:15

Updated : 2020-08-24 17:37

NVD link : CVE-2019-12324

Mitre link : CVE-2019-12324

CVE.ORG link : CVE-2019-12324

JSON object : View

Products Affected

akuvox

sp-r50p
sp-r50p_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2019-12324", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "published": "2019-07-22T16:15:11.597", "references": [{"url": "https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Akuvox_R50P.pdf", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "A command injection (missing input validation) issue in the IP address field for the logging server in the configuration web interface on the Akuvox R50P VoIP phone with firmware 50.0.6.156 allows an authenticated remote attacker in the same network to trigger OS commands via shell metacharacters in a POST request."}, {"lang": "es", "value": "Un problema de inyecci\u00f3n de comando (falta comprobaci\u00f3n de entrada) en el campo de direcci\u00f3n IP para el servidor de registro en la interfaz web de configuraci\u00f3n en el tel\u00e9fono R50P VoIP de Akuvox con versi\u00f3n de firmware 50.0.6.156, permite a un atacante remoto autenticado en la misma red activar comandos de sistema operativo por medio de metacaracteres de shell en una petici\u00f3n POST."}], "lastModified": "2020-08-24T17:37:01.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:akuvox:sp-r50p_firmware:50.0.6.156:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0277B0F-22CC-44C0-AF0C-3AE2F9D7F91B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:akuvox:sp-r50p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CE4DFACC-3591-4700-9E4E-FA893FF8EB5D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}

7.2 /10