CVE-2017-15226

Zyxel NBG6716 V1.00(AAKG.9)C0 devices allow command injection in the ozkerz component because beginIndex and endIndex are used directly in a popen call.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/	Exploit Issue Tracking Third Party Advisory
https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zyxel:nbg6716_firmware:1.00\(aakg.9\)c0:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:nbg6716:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:14

Type	Values Removed	Values Added
References	~~() https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/ - Exploit, Issue Tracking, Third Party Advisory~~	() https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/ - Exploit, Issue Tracking, Third Party Advisory

Information

Published : 2017-10-10 23:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-15226

Mitre link : CVE-2017-15226

CVE.ORG link : CVE-2017-15226

JSON object : View

Products Affected

zyxel

nbg6716_firmware
nbg6716

CWE

CWE-78

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

{"id": "CVE-2017-15226", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2017-10-10T23:29:00.240", "references": [{"url": "https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.secarma.co.uk/labs/sohopelessly-broken-0-day-strategy/", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "Zyxel NBG6716 V1.00(AAKG.9)C0 devices allow command injection in the ozkerz component because beginIndex and endIndex are used directly in a popen call."}, {"lang": "es", "value": "Dispositivos Zyxel NBG6716 V1.00(AAKG.9)C0 permiten la inyecci\u00f3n de comandos en el componente ozkerz debido a que beginIndex y endIndex se usan directamente en una llamada popen."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:nbg6716_firmware:1.00\\(aakg.9\\)c0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1A1AA0C-AF77-4402-BEE4-F68750001B16"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:nbg6716:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F75F9C5E-A554-4EFF-837D-18B074E09730"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}