CVE-2021-29065

NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass.

CVSS v3 9.6 CRITICAL
CVSS v2.0 8.3 HIGH

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

8.3^/10

CVSS v2.0 : HIGH

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

Exploitability : 6.5 / Impact : 10.0

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029	Vendor Advisory
https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:rbr850:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:00

Type	Values Removed	Values Added
References	~~() https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029 - Vendor Advisory~~	() https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029 - Vendor Advisory

Information

Published : 2021-03-23 07:15

Updated : 2024-11-21 06:00

NVD link : CVE-2021-29065

Mitre link : CVE-2021-29065

CVE.ORG link : CVE-2021-29065

JSON object : View

Products Affected

netgear

rbr850
rbr850_firmware

CWE

NVD-CWE-noinfo

{"id": "CVE-2021-29065", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 8.3, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.6, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.6, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 2.8}]}, "published": "2021-03-23T07:15:12.873", "references": [{"url": "https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://kb.netgear.com/000063006/Security-Advisory-for-Authentication-Bypass-on-RBR850-PSV-2020-0029", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "NETGEAR RBR850 devices before 3.2.10.11 are affected by authentication bypass."}, {"lang": "es", "value": "Los dispositivos NETGEAR RBR850 versiones anteriores a 3.2.10.11, est\u00e1n afectados por una omisi\u00f3n de autenticaci\u00f3n"}], "lastModified": "2024-11-21T06:00:37.803", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0B05A46-1FD0-4F51-857C-DA4F838C1A87", "versionEndExcluding": "3.2.10.11"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:rbr850:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D92E4C8E-222A-476C-8273-F7171FC61F0B"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}