8.8
CVSSv3

CVE-2022-27643

Published: 29/03/2023 Updated: 05/04/2023
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 0

Vulnerability Summary

This vulnerability allows network-adjacent malicious users to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of SOAP requests. When parsing the SOAPAction header, the process does not properly validate the length of user-supplied data prior to copying it to a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15692.

Vulnerability Trend

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netgear r6400 firmware

netgear r6700 firmware

netgear r6900p firmware

netgear r7000 firmware

netgear r7000p firmware

netgear r7850 firmware

netgear r7900p firmware

netgear r7960p firmware

netgear r8000 firmware

netgear r8000p firmware

netgear r8500 firmware

netgear rax200 firmware

netgear rax75 firmware

netgear rax80 firmware

netgear rs400 firmware

netgear r7100lg firmware

netgear wndr3400 firmware

netgear wnr3500l firmware

netgear xr300 firmware

netgear dc112a firmware

netgear d6220 firmware

netgear d6400 firmware

netgear ex3700 firmware

netgear ex3800 firmware

netgear ex6120 firmware

netgear ex6130 firmware

netgear d7000v2 firmware