NETGEAR R7800 vulnerabilities

CVEs per yearBy the year they were published

1. 20217
2. 20241
3. 20261

Newest CVEs

• CVE-2026-9212

  Insufficient authentication and input validation in certain NETGEAR products

  NETGEAR · LBR1020

  Medium5.6
• CVE-2021-34947

  NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability

  NETGEAR · R7800

  High8.8
• CVE-2021-27253

  This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Nighthawk R7800. Although authentication is…

  NETGEAR · R7800

  High8.8
• CVE-2021-27252

  This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76.…

  NETGEAR · R7800

  High8.8
• CVE-2021-27251

  This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Nighthawk R7800. Authentication is not…

  NETGEAR · R7800

  High8.8
• CVE-2021-27257

  This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of NETGEAR R7800 firmware…

  NETGEAR · R7800

  Medium6.5
• CVE-2021-27256

  This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76. Although…

  NETGEAR · R7800

  High8.8
• CVE-2021-27255

  This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76. Authentication is…

  NETGEAR · R7800

  Medium6.3
• CVE-2021-27254

  This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7800. Authentication is not required to…

  NETGEAR · R7800

  Medium6.3