Rbe77X
Monthly
Stack-based buffer overflow in NETGEAR Orbi mesh router firmware (RBE, RBR, RBS series) enables authenticated administrators with local network access to submit malformed buffer input that bypasses validation and triggers unauthorized modification of router software and functionality. The attack surface is significantly constrained by the requirement for both administrative credentials (PR:H) and adjacent network positioning (AV:A), limiting realistic exposure to insider threats or scenarios where an attacker has already compromised admin credentials within the LAN. No public exploit identified at time of analysis, SSVC confirms exploitation status as none, and vendor-released patches are available across all affected model lines.
Stack-based buffer overflow in NETGEAR Orbi mesh router firmware (RBE, RBR, RBS series) enables authenticated administrators with local network access to submit malformed buffer input that bypasses validation and triggers unauthorized modification of router software and functionality. The attack surface is significantly constrained by the requirement for both administrative credentials (PR:H) and adjacent network positioning (AV:A), limiting realistic exposure to insider threats or scenarios where an attacker has already compromised admin credentials within the LAN. No public exploit identified at time of analysis, SSVC confirms exploitation status as none, and vendor-released patches are available across all affected model lines.