ID

VAR-202606-2971


CVE

CVE-2026-0420


DESCRIPTION

An improper implementation of TLS certificate validation vulnerability found in NETGEAR's ReadyCloud client app which could allow an attacker to perform attacker-in-the-middle (MiTM) style attacks impacting the product's confidentiality. This vulnerability affects the listed NETGEAR models.

Trust: 1.0

sources: NVD: CVE-2026-0420

AFFECTED PRODUCTS

vendor:netgearmodel:rax120scope:ltversion:1.2.9.52

Trust: 1.0

vendor:netgearmodel:rax35scope:ltversion:1.0.6.106

Trust: 1.0

vendor:netgearmodel:rax40scope:ltversion:1.0.6.106

Trust: 1.0

vendor:netgearmodel:rax38scope:ltversion:1.0.6.106

Trust: 1.0

sources: NVD: CVE-2026-0420

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2026-0420
value: MEDIUM

Trust: 1.0

a2826606-91e7-4eb6-899e-8484bd4575d5: CVE-2026-0420
value: MEDIUM

Trust: 1.0

nvd@nist.gov: CVE-2026-0420
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.2
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: NVD: CVE-2026-0420 // NVD: CVE-2026-0420

PROBLEMTYPE DATA

problemtype:CWE-325

Trust: 1.0

sources: NVD: CVE-2026-0420

EXTERNAL IDS

db:NVDid:CVE-2026-0420

Trust: 1.0

sources: NVD: CVE-2026-0420

REFERENCES

url:https://www.netgear.com/support/product/rax120v2/

Trust: 1.0

url:https://www.netgear.com/support/product/rax38/

Trust: 1.0

url:https://www.netgear.com/support/product/rax35/

Trust: 1.0

url:https://kb.netgear.com/000070811/june-2026-netgear-security-advisory

Trust: 1.0

url:https://www.netgear.com/support/product/rax40/

Trust: 1.0

sources: NVD: CVE-2026-0420

SOURCES

db:NVDid:CVE-2026-0420

LAST UPDATE DATE

2026-06-19T23:34:37.907000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2026-0420date:2026-06-18T17:08:37.903

SOURCES RELEASE DATE

db:NVDid:CVE-2026-0420date:2026-06-09T17:17:00.147