CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10925
https://notcve.org/view.php?id=CVE-2020-10925
This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the downloading of files via HTTPS. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. • https://www.zerodayinitiative.com/advisories/ZDI-20-705 • CWE-295: Improper Certificate Validation •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10926
https://notcve.org/view.php?id=CVE-2020-10926
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of firmware updates. The issue results from the lack of proper validation of the firmware image prior to performing an upgrade. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. • https://www.zerodayinitiative.com/advisories/ZDI-20-706 • CWE-494: Download of Code Without Integrity Check •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10923 – Netgear R6700v3 Unauthenticated LAN Admin Password Reset
https://notcve.org/view.php?id=CVE-2020-10923
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UPnP service, which listens on TCP port 5000. A crafted UPnP message can be used to bypass authentication. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. • https://www.zerodayinitiative.com/advisories/ZDI-20-703 • CWE-305: Authentication Bypass by Primary Weakness •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10924 – NETGEAR R6700 UPnP NewBlockSiteName Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-10924
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the UPnP service, which listens on TCP port 5000 by default. The issue results from the lack of proper validation of 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. • https://www.zerodayinitiative.com/advisories/ZDI-20-704 • CWE-121: Stack-based Buffer Overflow •
CVSS: 6.8EPSS: 0%CPEs: 32EXPL: 0CVE-2018-21225
https://notcve.org/view.php?id=CVE-2018-21225
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7000 before 1.0.1.60, D7800 before 1.0.1.34, D8500 before 1.0.3.39, R6700 before 1.0.1.30, R6700v2 before 1.2.0.16, R6800 before 1.2.0.16, R6900 before 1.0.1.30, R6900P before 1.2.0.22, R6900v2 before 1.2.0.16, R7000 before 1.0.9.12, R7000P before 1.2.0.22, R7500v2 before 1.0.3.20, R7800 before 1.0.2.44, R8300 before 1.0.2.106, R8500 before 1.0.2.106, and R9000 before 1.0.2.52. Determinados dispositivos de NETGEAR están afectados por una inyección de comandos por parte de un usuario autenticado. Esto afecta a D7000 versiones anteriores a 1.0.1.60, D7800 versiones anteriores a 1.0.1.34, D8500 versiones anteriores a 1.0.3.39, R6700 versiones anteriores a 1.0.1.30, R6700v2 versiones anteriores a 1.2.0.16, R6800 versiones anteriores a 1.2.0.16, R6900 versiones anteriores a 1.0.1.30, R6900P versiones anteriores a 1.2.0. 22, R6900v2 versiones anteriores a 1.2.0.16, R7000 versiones anteriores a 1.0.9.12, R7000P versiones anteriores a 1.2.0.22, R7500v2 versiones anteriores a 1.0.3.20, R7800 versiones anteriores a 1.0.2.44, R8300 versiones anteriores a 1.0.2.106, R8500 versiones anteriores a 1.0.2.106, y R9000 versiones anteriores a 1.0.2.52. • https://kb.netgear.com/000055112/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-Gateways-PSV-2017-2160 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •