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EF
Product
Ex8000 Firmware
by Netgear · last CVE Dec 23, 2025
31
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities31In the news0Timeline
Severity mix
Critical 9High 11Medium 10Low 1
Severity
All severities31Critical9High11Medium10Low1
Exploitation
On CISA KEV0Exploited in the wild0
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Add Ex8000 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-34947
8.8
1%
May 7
NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability
Affected: before 1.0.1.238
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 1.0.1.240
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 1.0.1.232
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 1.0.1.232
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 1.0.1.232
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 1.0.1.232
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 1.0.1.232
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 1.0.1.232
CVE-2020-27861
8.8
2%
Feb 12
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers
Affected: before 1.0.1.224
CVE-2020-35787
8.0
0%
Dec 30
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user
Affected: before 1.0.1.186
CVE-2021-38525
7.2
1%
Aug 11
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user
Affected: before 1.0.1.186
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