Netgear R6850 Firmware vulnerabilities

27 known vulnerabilities affecting netgear/r6850_firmware.

Total CVEs
27
CISA KEV
0
Public exploits
4
Exploited in wild
1
Severity breakdown
CRITICAL7HIGH9MEDIUM11

Vulnerabilities

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CVE-2020-27867MEDIUMCVSS 6.8fixed in 1.1.0.782021-02-12
CVE-2020-27867 [MEDIUM] CWE-77 CVE-2020-27867: This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installat This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6020, R6080, R6120, R6220, R6260, R6700v2, R6800, R6900v2, R7450, JNR3210, WNR2020, Nighthawk AC2100, and Nighthawk AC2400 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanis
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CVE-2020-27872HIGHCVSS 8.8fixed in 1.1.0.782021-02-04
CVE-2020-27872 [HIGH] CWE-642 CVE-2020-27872: This vulnerability allows network-adjacent attackers to bypass authentication on affected installati This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7450 1.2.0.62_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the mini_httpd service, which listens on TCP port 80 by default. The issue results from improper state tracking in
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CVE-2020-27873MEDIUMCVSS 6.5fixed in 1.1.0.782021-02-04
CVE-2020-27873 [MEDIUM] CWE-284 CVE-2020-27873: This vulnerability allows network-adjacent attackers to disclose sensitive information on affected i This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R7450 1.2.0.62_1.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SOAP API endpoint, which listens on TCP port 80 by default. The issue results from the lack of prop
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CVE-2020-35800CRITICALCVSS 9.4fixed in 1.1.0.762020-12-30
CVE-2020-35800 [CRITICAL] CVE-2020-35800: Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects A 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, D6000 before 1.0.0.80, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D7800 before 1.0.3.48, D8500 before 1.0.3.50,
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CVE-2020-35795CRITICALCVSS 9.8fixed in 1.1.0.762020-12-30
CVE-2020-35795 [CRITICAL] CWE-120 CVE-2020-35795: Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affec 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 2.5.0.10, D7800 before 1.0.1.58, EAX20 before 1.0.0.36, EAX80 before 1.0.1.62, EX7500 before 1.0.0.68, MK62 before 1.0.5.102, MR60 before
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CVE-2020-17409MEDIUMCVSS 6.5fixed in 1.1.0.762020-10-13
CVE-2020-17409 [MEDIUM] CWE-288 CVE-2020-17409: This vulnerability allows network-adjacent attackers to disclose sensitive information on affected i This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR R6120, R6080, R6260, R6220, R6020, JNR3210, and WNR2020 routers with firmware 1.0.66. Authentication is not required to exploit this vulnerability. The specific flaw exists within the mini_httpd service, which listens on TCP po
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CVE-2020-13245MEDIUMCVSS 5.9≥ v1.0.9.6_1.2.19, ≤ v1.0.11.100_10.2.1002020-05-28
CVE-2020-13245 [MEDIUM] CWE-295 CVE-2020-13245: Certain NETGEAR devices are affected by Missing SSL Certificate Validation. This affects R7000 1.0.9 Certain NETGEAR devices are affected by Missing SSL Certificate Validation. This affects R7000 1.0.9.6_1.2.19 through 1.0.11.100_10.2.10, and possibly R6120, R7800, R6220, R8000, R6350, R9000, R6400, RAX120, R6400v2, RBR20, R6800, XR300, R6850, XR500, and R7000P.
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