CVE-2022-46423: An exploitable firmware modification vulnerability was discovered on the Netgear WNR2000v1 router. An attacker can conduct a MITM (Man-in-the-Middle) attack to…

PriorityP341high8.1CVSS 3.1

AVNACHPRNUINSUCHIHAH

EPSS

0.40%

31.8th percentile

An exploitable firmware modification vulnerability was discovered on the Netgear WNR2000v1 router. An attacker can conduct a MITM (Man-in-the-Middle) attack to modify the user-uploaded firmware image and bypass the CRC check, allowing attackers to execute arbitrary code or cause a Denial of Service (DoS). This affects v1.2.3.7 and earlier.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
netgear	wnr2000_firmware	<= 1.2.3.7	—

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