CVSS: 9.8EPSS: 0%CPEs: 34EXPL: 0CVE-2020-26927
https://notcve.org/view.php?id=CVE-2020-26927
09 Oct 2020 — Certain NETGEAR devices are affected by authentication bypass. This affects D6200 before 1.1.00.40, D7000 before 1.0.1.78, R6020 before 1.0.0.42, R6080 before 1.0.0.42, R6050 before 1.0.1.26, JR6150 before 1.0.1.26, R6120 before 1.0.0.66, R6220 before 1.1.0.100, R6260 before 1.1.0.66, R6700v2 before 1.2.0.62, R6800 before 1.2.0.62, R6900v2 before 1.2.0.62, AC2100 before 1.2.0.62, AC2400 before 1.2.0.62, AC2600 before 1.2.0.62, R7450 before 1.2.0.62, and WNR2020 before 1.1.0.62. Determinados dispositivos NET... • https://kb.netgear.com/000062325/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-PSV-2019-0109 •
CVSS: 6.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-15634 – NETGEAR R6700 httpd strtblupgrade Format String Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-15634
04 Aug 2020 — This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 routers with firmware 1.0.4.84_10.0.58. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file uploads. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to execute code in the context of the web server. • https://kb.netgear.com/000062126/Security-Advisory-for-Pre-Authentication-Command-Injection-on-R6700v3-PSV-2020-0189 • CWE-134: Use of Externally-Controlled Format String •
CVSS: 8.8EPSS: 1%CPEs: 2EXPL: 0CVE-2020-15635 – NETGEAR R6700 acsd Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-15635
04 Aug 2020 — This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers with firmware 1.0.4.84_10.0.58. Authentication is not required to exploit this vulnerability. The specific flaw exists within the acsd service, which listens on TCP port 5916 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 ... • https://kb.netgear.com/000062127/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-R6700v3-PSV-2020-0202 • CWE-121: Stack-based Buffer Overflow •
CVSS: 10.0EPSS: 41%CPEs: 2EXPL: 0CVE-2020-15636 – NETGEAR Multiple Routers check_ra Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-15636
04 Aug 2020 — This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR R6400, R6700, R7000, R7850, R7900, R8000, RS400, and XR300 routers with firmware 1.0.4.84_10.0.58. Authentication is not required to exploit this vulnerability. The specific flaw exists within the check_ra service. A crafted raePolicyVersion in a RAE_Policy.json file can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context o... • https://kb.netgear.com/000062128/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-R6700v3-PSV-2020-0224 • CWE-121: Stack-based Buffer Overflow •
CVSS: 8.8EPSS: 1%CPEs: 2EXPL: 1CVE-2020-15416
https://notcve.org/view.php?id=CVE-2020-15416
28 Jul 2020 — 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 httpd service, which listens on TCP port 80 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... • https://github.com/k3vinlusec/R7000_httpd_BOF_CVE-2020-15416 • CWE-121: Stack-based Buffer Overflow •
CVSS: 6.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-15417
https://notcve.org/view.php?id=CVE-2020-15417
28 Jul 2020 — 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 string table file uploads. A crafted gui_region in a string table file can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the web server. • https://www.zerodayinitiative.com/advisories/ZDI-20-713 • CWE-121: Stack-based Buffer Overflow •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10929
https://notcve.org/view.php?id=CVE-2020-10929
28 Jul 2020 — 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 string table file uploads. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the ... • https://www.zerodayinitiative.com/advisories/ZDI-20-709 • CWE-190: Integer Overflow or Wraparound CWE-680: Integer Overflow to Buffer Overflow •
CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10930
https://notcve.org/view.php?id=CVE-2020-10930
28 Jul 2020 — This vulnerability allows network-adjacent attackers to disclose sensitive 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 handling of URLs. The issue results from the lack of proper routing of URLs. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. • https://www.zerodayinitiative.com/advisories/ZDI-20-711 • CWE-284: Improper Access Control •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10927
https://notcve.org/view.php?id=CVE-2020-10927
28 Jul 2020 — 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 encryption of firmware update images. The issue results from the use of an inappropriate encryption algorithm. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. • https://www.zerodayinitiative.com/advisories/ZDI-20-707 • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 8.4EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10928
https://notcve.org/view.php?id=CVE-2020-10928
28 Jul 2020 — 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 string table file uploads. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of t... • https://www.zerodayinitiative.com/advisories/ZDI-20-708 • CWE-122: Heap-based Buffer Overflow •