Netgear
Netgear Rbs840 Firmware: vulnerabilidades y CVE
Netgear Rbs840 Firmware tiene 27 vulnerabilidades publicadas, 5 de ellas en los últimos 12 meses. 3 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE27
Últimos 12 meses5
Críticas3
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-0418 | Media (4.3) | 0.24% | — | 9 jun 2026 | Insufficient configuration management in the listed devices allows authenticated administrators connected to the local network to tamper with the system. |
| CVE-2026-0415 | Media (4.3) | 0.23% | — | 9 jun 2026 | Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software and functionality. |
| CVE-2026-0413 | Media (4.3) | 0.32% | — | 9 jun 2026 | A buffer overflow vulnerability due to insufficient input validation in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software… |
| CVE-2026-0405 | Media (6.1) | 0.37% | — | 13 ene 2026 | An authentication bypass vulnerability in NETGEAR Orbi devices allows users connected to the local network to access the router web interface as an admin. |
| CVE-2026-0404 | Media (4.8) | 1.2% | — | 13 ene 2026 | An insufficient input validation vulnerability in NETGEAR Orbi devices' DHCPv6 functionality allows network adjacent attackers authenticated over WiFi or on LAN to execute OS command injections on the router. DHCPv6 is… |
| CVE-2021-29068 | Alta (8.8) | 1.1% | — | 23 mar 2021 | Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects R6700v3 before 1.0.4.98, R6400v2 before 1.0.4.98, R7000 before 1.0.11.106, R6900P before 1.3.2.124, R7000P before… |
| CVE-2020-35802 | Alta (7.5) | 1.1% | — | 30 dic 2020 | Certain NETGEAR devices are affected by disclosure of sensitive information. This affects CBR40 before 2.5.0.14, RBW30 before 2.6.1.4, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, RBK752 before 3.2.16.6, RBR750… |
| CVE-2020-35800 | Crítica (9.4) | 1.6% | — | 30 dic 2020 | Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects AC2100 before 1.2.0.72, AC2400 before 1.2.0.72, AC2600 before 1.2.0.72, CBK40 before 2.5.0.10, CBR40 before 2.5.0.10,… |
| CVE-2020-35798 | Alta (7.8) | 0.82% | — | 30 dic 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R6900P before 1.3.2.124, R7000 before 1.0.11.100, R7000P before… |
| CVE-2020-35796 | Crítica (9.8) | 1.3% | — | 30 dic 2020 | Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects CBR40 before 2.5.0.10, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D8500 before 1.0.3.50,… |
| CVE-2020-35795 | Crítica (9.8) | 1.2% | — | 30 dic 2020 | Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects AC2100 before 1.2.0.72, AC2400 before 1.2.0.72, AC2600 before 1.2.0.72, CBK40 before 2.5.0.10, CBR40 before… |
| CVE-2020-14442 | Alta (8.8) | 1.8% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14441 | Alta (8.8) | 1.8% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14440 | Alta (8.8) | 3.1% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14439 | Alta (8.8) | 2.4% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14438 | Alta (8.8) | 1.8% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14437 | Alta (8.8) | 1.8% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14436 | Alta (8.8) | 2.3% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14434 | Media (6.8) | 0.82% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14433 | Media (6.8) | 0.74% | — | 18 jun 2020 | Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBK852 before 3.2.15.25, RBK853 before 3.2.15.25, RBK842 before 3.2.15.25, RBR850 before 3.2.15.25, RBS850 before… |
| CVE-2020-14432 | Alta (8.8) | 0.45% | — | 18 jun 2020 | Certain NETGEAR devices are affected by CSRF. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before 3.2.15.25, RBK842 before 3.2.15.25, RBR840… |
| CVE-2020-14431 | Alta (8.8) | 0.81% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14430 | Alta (8.8) | 0.54% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14429 | Alta (8.8) | 0.81% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects MK62 before 1.0.4.92, MK63 before 1.0.4.92, MR60 before 1.0.4.92, MS60 before 1.0.4.92, RBK752 before 3.2.15.25, RBK753… |
| CVE-2020-14428 | Alta (8.8) | 0.77% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14427 | Alta (8.8) | 0.54% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |
| CVE-2020-14426 | Alta (8.8) | 0.54% | — | 18 jun 2020 | Certain NETGEAR devices are affected by disclosure of administrative credentials. This affects RBK752 before 3.2.15.25, RBK753 before 3.2.15.25, RBK753S before 3.2.15.25, RBR750 before 3.2.15.25, RBS750 before… |