RF
Product
R7800 Firmware
by Netgear · last CVE Jun 9, 2026
244
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 13High 55Medium 175Low 1
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Add R7800 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-45658
9.8
1%
Dec 26
Certain NETGEAR devices are affected by server-side injection
Affected: before 1.0.2.68
CVE-2021-45623
9.8
2%
Dec 26
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.74
CVE-2021-45619
9.8
3%
Dec 26
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.80
CVE-2021-45618
9.8
2%
Dec 26
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.80
CVE-2021-38529
9.8
2%
Aug 11
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.68
CVE-2021-38527
9.8
2%
Aug 11
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.78
CVE-2021-38516
9.8
1%
Aug 11
Certain NETGEAR devices are affected by lack of access control at the function level
Affected: before 1.0.2.58
CVE-2020-35799
9.8
1%
Dec 30
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.62
CVE-2020-35795
9.8
1%
Dec 30
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.74
CVE-2018-21153
9.8
2%
Apr 27
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21161
9.8
1%
Apr 23
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.46
CVE-2019-20730
9.8
1%
Apr 16
Certain NETGEAR devices are affected by SQL injection
Affected: before 1.0.2.40
CVE-2020-11790
9.8
2%
Apr 15
NETGEAR R7800 devices before 1.0.2.68 are affected by remote code execution by unauthenticated attackers
Affected: before 1.0.2.68
CVE-2021-34947
8.8
1%
May 7
NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability
Affected: before 1.0.2.84
CVE-2022-27641
8.8
1%
Mar 29
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers
Affected: before 1.0.2.90
CVE-2021-45548
8.8
1%
Dec 26
Certain NETGEAR devices are affected by command injection by an authenticated user
Affected: before 1.0.2.74
CVE-2021-27253
8.8
1%
Apr 14
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Nighthawk R7800
Affected: before 1.0.2.80
CVE-2021-27252
8.8
1%
Apr 14
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76
Affected: before 1.0.2.80
CVE-2021-27251
8.8
1%
Apr 14
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Nighthawk R7800
Affected: before 1.0.2.80
CVE-2021-27256
8.8
1%
Mar 5
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76
Affected: before 1.0.2.80
CVE-2021-27255
8.8
1%
Mar 5
This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76
Affected: before 1.0.2.80
CVE-2021-27254
8.8
1%
Mar 5
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7800
Affected: before 1.0.2.80
CVE-2018-21213
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21212
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21211
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21210
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21207
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21206
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21205
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21204
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21202
8.8
1%
Apr 28
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21170
8.8
1%
Apr 27
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.40
CVE-2018-21169
8.8
1%
Apr 27
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.36
CVE-2018-21158
8.8
1%
Apr 27
NETGEAR R7800 devices before 1.0.2.46 are affected by incorrect configuration of security settings
Affected: before 1.0.2.46
CVE-2017-18705
8.8
1%
Apr 24
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.40
CVE-2017-18703
8.8
0%
Apr 24
Certain NETGEAR devices are affected by CSRF
Affected: before 1.0.2.40
CVE-2017-18711
8.8
1%
Apr 24
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.40
CVE-2017-18731
8.8
1%
Apr 24
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.36
CVE-2017-18739
8.8
1%
Apr 23
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.36
CVE-2017-18751
8.8
1%
Apr 23
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Affected: before 1.0.2.36
CVE-2017-18749
8.8
0%
Apr 23
Certain NETGEAR devices are affected by CSRF
Affected: before 1.0.2.36
CVE-2017-18748
8.8
1%
Apr 23
Certain NETGEAR devices are affected by incorrect configuration of security settings
Affected: before 1.0.2.28
CVE-2017-18764
8.8
2%
Apr 22
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.36
CVE-2018-21113
8.8
2%
Apr 22
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
Affected: before 1.0.2.52
CVE-2020-11770
8.8
2%
Apr 15
Certain NETGEAR devices are affected by command injection by an authenticated user
Affected: before 1.0.2.60
CVE-2020-35839
8.1
1%
Dec 30
Certain NETGEAR devices are affected by Stored XSS
Affected: before 1.0.2.68
CVE-2020-35831
8.1
1%
Dec 30
Certain NETGEAR devices are affected by stored XSS
Affected: before 1.0.2.68
CVE-2026-9212
8.0
0%
Jun 9
Insufficient authentication and input validation in certain NETGEAR products
Affected: before 1.0.4.96
CVE-2020-35787
8.0
0%
Dec 30
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user
Affected: before 1.0.2.60
CVE-2018-21100
8.0
1%
Apr 27
NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user
Affected: before 1.0.2.60
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