Vulnerability Details CVE-2022-40620
FunJSQ, a third-party module integrated on some NETGEAR routers and Orbi WiFi Systems, does not properly validate TLS certificates when downloading update packages through its auto-update mechanism. An attacker (suitably positioned on the network) could intercept the update request and deliver a malicious update package in order to gain arbitrary code execution on affected devices. This affects R6230 before 1.1.0.112, R6260 before 1.1.0.88, R7000 before 1.0.11.134, R8900 before 1.0.5.42, R9000 before 1.0.5.42, and XR300 before 1.0.3.72 and Orbi RBR20 before 2.7.2.26, RBR50 before 2.7.4.26, RBS20 before 2.7.2.26, and RBS50 before 2.7.4.26.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 16.5%
CVSS Severity
CVSS v3 Score 7.7
Products affected by CVE-2022-40620
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cpe:2.3:h:netgear:r6230:-
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cpe:2.3:h:netgear:r6260:-
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cpe:2.3:h:netgear:r7000:-
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cpe:2.3:h:netgear:r8900:-
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cpe:2.3:h:netgear:r9000:-
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cpe:2.3:h:netgear:rax120:-
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cpe:2.3:h:netgear:rax120v2:-
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cpe:2.3:h:netgear:rbr20:-
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cpe:2.3:h:netgear:rbs20:-
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cpe:2.3:h:netgear:xr300:-
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cpe:2.3:o:netgear:r6230_firmware:-
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cpe:2.3:o:netgear:r6230_firmware:1.1.0.100
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cpe:2.3:o:netgear:r6230_firmware:1.1.0.104
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cpe:2.3:o:netgear:r6230_firmware:1.1.0.110
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cpe:2.3:o:netgear:r6230_firmware:1.1.0.80
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cpe:2.3:o:netgear:r6230_firmware:1.1.0.86
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cpe:2.3:o:netgear:r6260_firmware:-
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.40
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.64
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.66
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.76
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.78
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.78_1.0.1
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cpe:2.3:o:netgear:r6260_firmware:1.1.0.86
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cpe:2.3:o:netgear:r7000_firmware:-
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.100
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.106
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.110
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.116
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.116_10.2.100
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.123
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.126
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.128
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cpe:2.3:o:netgear:r7000_firmware:1.0.11.130
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cpe:2.3:o:netgear:r7000_firmware:1.0.7.10
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cpe:2.3:o:netgear:r7000_firmware:1.0.7.2_1.1.93
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.10
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.12
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.14
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.18
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.26
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.28
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.32
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.34
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.4
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.42
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.6
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.60
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cpe:2.3:o:netgear:r7000_firmware:1.0.9.88
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cpe:2.3:o:netgear:r8900_firmware:-
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cpe:2.3:o:netgear:r8900_firmware:1.0.2.60
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cpe:2.3:o:netgear:r8900_firmware:1.0.3.10
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cpe:2.3:o:netgear:r8900_firmware:1.0.3.6
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cpe:2.3:o:netgear:r8900_firmware:1.0.4.12
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cpe:2.3:o:netgear:r8900_firmware:1.0.4.2
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cpe:2.3:o:netgear:r8900_firmware:1.0.4.26
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cpe:2.3:o:netgear:r8900_firmware:1.0.4.28
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cpe:2.3:o:netgear:r8900_firmware:1.0.5.18
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cpe:2.3:o:netgear:r8900_firmware:1.0.5.2
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cpe:2.3:o:netgear:r8900_firmware:1.0.5.24
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cpe:2.3:o:netgear:r8900_firmware:1.0.5.26
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cpe:2.3:o:netgear:r8900_firmware:1.0.5.36
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cpe:2.3:o:netgear:r9000_firmware:-
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cpe:2.3:o:netgear:r9000_firmware:1.0.2.30
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cpe:2.3:o:netgear:r9000_firmware:1.0.2.4
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cpe:2.3:o:netgear:r9000_firmware:1.0.2.40
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cpe:2.3:o:netgear:r9000_firmware:1.0.2.52
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cpe:2.3:o:netgear:r9000_firmware:1.0.3.10
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cpe:2.3:o:netgear:r9000_firmware:1.0.3.16
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cpe:2.3:o:netgear:r9000_firmware:1.0.3.6
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cpe:2.3:o:netgear:r9000_firmware:1.0.4.12
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cpe:2.3:o:netgear:r9000_firmware:1.0.4.2
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cpe:2.3:o:netgear:r9000_firmware:1.0.4.26
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cpe:2.3:o:netgear:r9000_firmware:1.0.4.28
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cpe:2.3:o:netgear:r9000_firmware:1.0.4.8
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cpe:2.3:o:netgear:r9000_firmware:1.0.5.18
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cpe:2.3:o:netgear:r9000_firmware:1.0.5.2
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cpe:2.3:o:netgear:r9000_firmware:1.0.5.24
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cpe:2.3:o:netgear:r9000_firmware:1.0.5.26
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cpe:2.3:o:netgear:r9000_firmware:1.0.5.36
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cpe:2.3:o:netgear:rax120_firmware:-
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cpe:2.3:o:netgear:rax120_firmware:1.0.0.74
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cpe:2.3:o:netgear:rax120_firmware:1.0.0.78
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cpe:2.3:o:netgear:rax120_firmware:1.0.1.108
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cpe:2.3:o:netgear:rax120_firmware:1.0.1.136
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cpe:2.3:o:netgear:rax120_firmware:1.2.0.16
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cpe:2.3:o:netgear:rax120_firmware:1.2.2.24
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cpe:2.3:o:netgear:rax120v2_firmware:-
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cpe:2.3:o:netgear:rax120v2_firmware:1.2.2.24
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cpe:2.3:o:netgear:rbr20_firmware:-
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cpe:2.3:o:netgear:rbr20_firmware:2.3.0.22
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cpe:2.3:o:netgear:rbr20_firmware:2.3.0.28
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cpe:2.3:o:netgear:rbr20_firmware:2.3.5.26
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cpe:2.3:o:netgear:rbr20_firmware:2.5.1.16
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cpe:2.3:o:netgear:rbr20_firmware:2.6.1.36
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cpe:2.3:o:netgear:rbr20_firmware:2.6.2.104
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cpe:2.3:o:netgear:rbs20_firmware:-
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cpe:2.3:o:netgear:rbs20_firmware:2.3.0.22
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cpe:2.3:o:netgear:rbs20_firmware:2.3.0.28
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cpe:2.3:o:netgear:rbs20_firmware:2.3.5.26
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cpe:2.3:o:netgear:rbs20_firmware:2.5.1.16
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cpe:2.3:o:netgear:rbs20_firmware:2.6.1.38
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cpe:2.3:o:netgear:rbs20_firmware:2.6.2.104
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cpe:2.3:o:netgear:xr300_firmware:-
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cpe:2.3:o:netgear:xr300_firmware:1.0.1.4
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cpe:2.3:o:netgear:xr300_firmware:1.0.2.18
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cpe:2.3:o:netgear:xr300_firmware:1.0.2.24
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.26
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.34
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.38
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.50
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.50_10.3.36
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.56
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cpe:2.3:o:netgear:xr300_firmware:1.0.3.68