CVE-2020-8438

Ruckus ZoneFlex R500 104.0.0.0.1347 devices allow an authenticated attacker to execute arbitrary OS commands via the hidden /forms/nslookupHandler form, as demonstrated by the nslookuptarget=|cat${IFS} substring.

CVSS v3 7.2 HIGH
CVSS v2.0 9.0 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

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

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://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html	Exploit Third Party Advisory
https://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:arris:ruckus_zoneflex_r500_firmware:104.0.0.0.1347:*:*:*:*:*:*:*

cpe:2.3:h:arris:ruckus_zoneflex_r500:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:38

Type	Values Removed	Values Added
References	~~() https://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html - Exploit, Third Party Advisory~~	() https://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html - Exploit, Third Party Advisory

Information

Published : 2020-01-29 23:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-8438

Mitre link : CVE-2020-8438

CVE.ORG link : CVE-2020-8438

JSON object : View

Products Affected

arris

ruckus_zoneflex_r500
ruckus_zoneflex_r500_firmware

CWE

CWE-78

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

{"id": "CVE-2020-8438", "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2020-01-29T23:15:13.030", "references": [{"url": "https://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://sku11army.blogspot.com/2020/01/ruckus-rce-ruckus-m500-via-injection-on.html", "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-78"}]}], "descriptions": [{"lang": "en", "value": "Ruckus ZoneFlex R500 104.0.0.0.1347 devices allow an authenticated attacker to execute arbitrary OS commands via the hidden /forms/nslookupHandler form, as demonstrated by the nslookuptarget=|cat${IFS} substring."}, {"lang": "es", "value": "Los dispositivos Ruckus ZoneFlex R500 versi\u00f3n 104.0.0.0.1347, permiten a un atacante autenticado ejecutar comandos arbitrarios del sistema operativo por medio del formulario oculto de /forms/nslookupHandler, como es demostrado por la subcadena nslookuptarget=|cat${IFS}."}], "lastModified": "2024-11-21T05:38:51.263", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:arris:ruckus_zoneflex_r500_firmware:104.0.0.0.1347:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E93046E9-6A17-4052-8A0B-07BA0B8773F5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:arris:ruckus_zoneflex_r500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F0EE0BD7-1B48-4AC4-A769-F12F303054FA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}