CVE-2018-21136

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D3600 before 1.0.0.76 and D6000 before 1.0.0.76.

CVSS v3 4.6 MEDIUM
CVSS v2.0 2.1 LOW

4.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100	Vendor Advisory
https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:d3600_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:d3600:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:d6000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:d6000:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:02

Type	Values Removed	Values Added
References	~~() https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100 - Vendor Advisory~~	() https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100 - Vendor Advisory

Information

Published : 2020-04-23 21:15

Updated : 2024-11-21 04:02

NVD link : CVE-2018-21136

Mitre link : CVE-2018-21136

CVE.ORG link : CVE-2018-21136

JSON object : View

Products Affected

netgear

d3600
d6000
d3600_firmware
d6000_firmware

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2018-21136", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.9}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.9}]}, "published": "2020-04-23T21:15:11.500", "references": [{"url": "https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://kb.netgear.com/000060224/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Modem-Routers-PSV-2018-0100", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D3600 before 1.0.0.76 and D6000 before 1.0.0.76."}, {"lang": "es", "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por una divulgaci\u00f3n de informaci\u00f3n confidencial. Esto afecta a D3600 versiones anteriores a 1.0.0.76 y D6000 versiones anteriores a 1.0.0.76."}], "lastModified": "2024-11-21T04:02:59.273", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:d3600_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7BECFDEE-A795-43F1-9651-13096141B3BE", "versionEndExcluding": "1.0.0.76"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:d3600:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "31DE9D4E-3CDC-4552-A63F-DD5D95E23F63"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:d6000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C6F2403-48F3-436E-B625-326E7B58EFC8", "versionEndExcluding": "1.0.0.76"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:d6000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6F6EA344-FF99-4F27-9860-3C5BE07345A7"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}