← Back to CVE List

CVE-2021-34980

Published: 2022-01-13T22:15Z
Last Modified: 2024-11-21T06:11Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6260 1.1.0.78_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the setupwizard.cgi page. When parsing the SOAP_LOGIN_TOKEN environment variable, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-14107. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt