// For flags

CVE-2020-35799

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.78, D6200 before 1.1.00.32, D7000 before 1.0.1.68, D7800 before 1.0.1.56, DM200 before 1.0.0.61, EX2700 before 1.0.1.52, EX6100v2 before 1.0.1.76, EX6150v2 before 1.0.1.76, EX6200v2 before 1.0.1.74, EX6400 before 1.0.2.140, EX7300 before 1.0.2.140, EX8000 before 1.0.1.186, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6230 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, R7500v2 before 1.0.3.40, R7800 before 1.0.2.62, R8900 before 1.0.4.12, R9000 before 1.0.4.12, RBK20 before 2.3.0.28, RBR20 before 2.3.0.28, RBS20 before 2.3.0.28, RBK40 before 2.3.0.28, RBR40 before 2.3.0.28, RBS40 before 2.3.0.28, RBK50 before 2.3.0.32, RBR50 before 2.3.0.32, RBS50 before 2.3.0.32, WN2000RPTv3 before 1.0.1.34, WN3000RPv2 before 1.0.0.78, WN3000RPv2 before 1.0.0.78, WN3000RPv3 before 1.0.2.78, WN3100RPv2 before 1.0.0.66, WNR2000v5 before 1.0.0.70, WNR2020 before 1.1.0.62, XR450 before 2.3.2.32, and XR500 before 2.3.2.32.

Determinados dispositivos NETGEAR están afectados por un desbordamiento del búfer en la región stack de la memoria por parte de un atacante no autenticado. Esto afecta a D3600 versiones anteriores a 1.0.0.76, D6000 versiones anteriores a 1.0.0.78, D6200 versiones anteriores a 1.1.00.32, D7000 versiones anteriores a 1.0.1.68, D7800 versiones anteriores a 1.0.1.56, DM200 versiones anteriores a 1.0.0.61, EX2700 versiones anteriores a 1.0.1.52, EX6100v2 versiones anteriores a 1.0.1.76, EX6150v2 versiones anteriores a 1.0.1.76, EX6200v2 versiones anteriores a 1.0.1.74, EX6400 versiones anteriores a 1.0.2.140, EX7300 versiones anteriores a 1.0.2.140, EX8000 versiones anteriores a 1.0.1.186, JR6150 versiones anteriores a 1.0.1.18, PR2000 versiones anteriores a 1.0.0.28, R6020 versiones anteriores a 1.0.0.38, R6050 versiones anteriores a 1.0.1.18, R6080 versiones anteriores a 1.0.0.38, R6120 versiones anteriores a 1.0.0.46, R6220 versiones anteriores a 1.1.0.80, R6230 versiones anteriores a 1.1.0.80, R6260 versiones anteriores a 1.1.0.40, R6700v2 versiones anteriores a 1.2.0.36, R6800 versiones anteriores a 1.2.0.36, R6900v2 versiones anteriores a 1.2. 0.36, R7500v2 versiones anteriores a 1.0.3.40, R7800 versiones anteriores a 1.0.2.62, R8900 versiones anteriores a 1.0.4.12, R9000 versiones anteriores a 1.0.4.12, RBK20 versiones anteriores a 2.3.0.28, RBR20 versiones anteriores a 2.3.0.28, RBS20 versiones anteriores a 2.3.0.28, RBK40 versiones anteriores a 2.3.0.28, RBR40 versiones anteriores a 2.3.0.28, RBS40 versiones anteriores a 2.3.0.28, RBK50 versiones anteriores a 2.3.0.32, RBR50 versiones anteriores a 2.3.0.32, RBS50 versiones anteriores a 2.3.0.32, WN2000RPTv3 versiones anteriores a 1.0.1.34, WN3000RPv2 versiones anteriores a 1.0.0.78, WN3000RPv2 versiones anteriores a 1.0.0.78, WN3000RPv3 versiones anteriores a 1.0.2.78, WN3100RPv2 versiones anteriores a 1.0.0.66, WNR2000v5 versiones anteriores a 1.0.0.70, WNR2020 versiones anteriores a 1.1.0.62, XR450 versiones anteriores a 2.3.2.32, y XR500 versiones anteriores a 2.3.2.32.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-12-29 CVE Reserved
  • 2020-12-29 CVE Published
  • 2023-09-14 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Netgear
Search vendor "Netgear"
D3600 Firmware
Search vendor "Netgear" for product "D3600 Firmware"
< 1.0.0.76
Search vendor "Netgear" for product "D3600 Firmware" and version " < 1.0.0.76"
-
Affected
in Netgear
Search vendor "Netgear"
D3600
Search vendor "Netgear" for product "D3600"
--
Safe
Netgear
Search vendor "Netgear"
D6000 Firmware
Search vendor "Netgear" for product "D6000 Firmware"
< 1.0.078
Search vendor "Netgear" for product "D6000 Firmware" and version " < 1.0.078"
-
Affected
in Netgear
Search vendor "Netgear"
D6000
Search vendor "Netgear" for product "D6000"
--
Safe
Netgear
Search vendor "Netgear"
D6200 Firmware
Search vendor "Netgear" for product "D6200 Firmware"
< 1.1.00.32
Search vendor "Netgear" for product "D6200 Firmware" and version " < 1.1.00.32"
-
Affected
in Netgear
Search vendor "Netgear"
D6200
Search vendor "Netgear" for product "D6200"
--
Safe
Netgear
Search vendor "Netgear"
D7000 Firmware
Search vendor "Netgear" for product "D7000 Firmware"
< 1.0.1.68
Search vendor "Netgear" for product "D7000 Firmware" and version " < 1.0.1.68"
-
Affected
in Netgear
Search vendor "Netgear"
D7000
Search vendor "Netgear" for product "D7000"
--
Safe
Netgear
Search vendor "Netgear"
D7800 Firmware
Search vendor "Netgear" for product "D7800 Firmware"
< 1.0.1.56
Search vendor "Netgear" for product "D7800 Firmware" and version " < 1.0.1.56"
-
Affected
in Netgear
Search vendor "Netgear"
D7800
Search vendor "Netgear" for product "D7800"
--
Safe
Netgear
Search vendor "Netgear"
Dm200 Firmware
Search vendor "Netgear" for product "Dm200 Firmware"
< 1.0.0.61
Search vendor "Netgear" for product "Dm200 Firmware" and version " < 1.0.0.61"
-
Affected
in Netgear
Search vendor "Netgear"
Dm200
Search vendor "Netgear" for product "Dm200"
--
Safe
Netgear
Search vendor "Netgear"
Ex2700 Firmware
Search vendor "Netgear" for product "Ex2700 Firmware"
< 1.0.1.52
Search vendor "Netgear" for product "Ex2700 Firmware" and version " < 1.0.1.52"
-
Affected
in Netgear
Search vendor "Netgear"
Ex2700
Search vendor "Netgear" for product "Ex2700"
--
Safe
Netgear
Search vendor "Netgear"
Ex6100v2 Firmware
Search vendor "Netgear" for product "Ex6100v2 Firmware"
< 1.0.1.76
Search vendor "Netgear" for product "Ex6100v2 Firmware" and version " < 1.0.1.76"
-
Affected
in Netgear
Search vendor "Netgear"
Ex6100v2
Search vendor "Netgear" for product "Ex6100v2"
--
Safe
Netgear
Search vendor "Netgear"
Ex6150v2 Firmware
Search vendor "Netgear" for product "Ex6150v2 Firmware"
< 1.0.1.76
Search vendor "Netgear" for product "Ex6150v2 Firmware" and version " < 1.0.1.76"
-
Affected
in Netgear
Search vendor "Netgear"
Ex6150v2
Search vendor "Netgear" for product "Ex6150v2"
--
Safe
Netgear
Search vendor "Netgear"
Ex6200v2 Firmware
Search vendor "Netgear" for product "Ex6200v2 Firmware"
< 1.0.1.74
Search vendor "Netgear" for product "Ex6200v2 Firmware" and version " < 1.0.1.74"
-
Affected
in Netgear
Search vendor "Netgear"
Ex6200v2
Search vendor "Netgear" for product "Ex6200v2"
--
Safe
Netgear
Search vendor "Netgear"
Ex6400 Firmware
Search vendor "Netgear" for product "Ex6400 Firmware"
< 1.0.2.140
Search vendor "Netgear" for product "Ex6400 Firmware" and version " < 1.0.2.140"
-
Affected
in Netgear
Search vendor "Netgear"
Ex6400
Search vendor "Netgear" for product "Ex6400"
--
Safe
Netgear
Search vendor "Netgear"
Ex7300 Firmware
Search vendor "Netgear" for product "Ex7300 Firmware"
< 1.0.2.140
Search vendor "Netgear" for product "Ex7300 Firmware" and version " < 1.0.2.140"
-
Affected
in Netgear
Search vendor "Netgear"
Ex7300
Search vendor "Netgear" for product "Ex7300"
--
Safe
Netgear
Search vendor "Netgear"
Ex8000 Firmware
Search vendor "Netgear" for product "Ex8000 Firmware"
< 1.0.1.186
Search vendor "Netgear" for product "Ex8000 Firmware" and version " < 1.0.1.186"
-
Affected
in Netgear
Search vendor "Netgear"
Ex8000
Search vendor "Netgear" for product "Ex8000"
--
Safe
Netgear
Search vendor "Netgear"
Jr6150 Firmware
Search vendor "Netgear" for product "Jr6150 Firmware"
< 1.0.1.18
Search vendor "Netgear" for product "Jr6150 Firmware" and version " < 1.0.1.18"
-
Affected
in Netgear
Search vendor "Netgear"
Jr6150
Search vendor "Netgear" for product "Jr6150"
--
Safe
Netgear
Search vendor "Netgear"
Pr2000 Firmware
Search vendor "Netgear" for product "Pr2000 Firmware"
< 1.0.0.28
Search vendor "Netgear" for product "Pr2000 Firmware" and version " < 1.0.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Pr2000
Search vendor "Netgear" for product "Pr2000"
--
Safe
Netgear
Search vendor "Netgear"
R6020 Firmware
Search vendor "Netgear" for product "R6020 Firmware"
< 1.0.0.38
Search vendor "Netgear" for product "R6020 Firmware" and version " < 1.0.0.38"
-
Affected
in Netgear
Search vendor "Netgear"
R6020
Search vendor "Netgear" for product "R6020"
--
Safe
Netgear
Search vendor "Netgear"
R6050 Firmware
Search vendor "Netgear" for product "R6050 Firmware"
< 1.0.1.18
Search vendor "Netgear" for product "R6050 Firmware" and version " < 1.0.1.18"
-
Affected
in Netgear
Search vendor "Netgear"
R6050
Search vendor "Netgear" for product "R6050"
--
Safe
Netgear
Search vendor "Netgear"
R6080 Firmware
Search vendor "Netgear" for product "R6080 Firmware"
< 1.0.0.38
Search vendor "Netgear" for product "R6080 Firmware" and version " < 1.0.0.38"
-
Affected
in Netgear
Search vendor "Netgear"
R6080
Search vendor "Netgear" for product "R6080"
--
Safe
Netgear
Search vendor "Netgear"
R6120 Firmware
Search vendor "Netgear" for product "R6120 Firmware"
< 1.0.0.46
Search vendor "Netgear" for product "R6120 Firmware" and version " < 1.0.0.46"
-
Affected
in Netgear
Search vendor "Netgear"
R6120
Search vendor "Netgear" for product "R6120"
--
Safe
Netgear
Search vendor "Netgear"
R6220 Firmware
Search vendor "Netgear" for product "R6220 Firmware"
< 1.1.0.80
Search vendor "Netgear" for product "R6220 Firmware" and version " < 1.1.0.80"
-
Affected
in Netgear
Search vendor "Netgear"
R6220
Search vendor "Netgear" for product "R6220"
--
Safe
Netgear
Search vendor "Netgear"
R6230 Firmware
Search vendor "Netgear" for product "R6230 Firmware"
< 1.1.0.80
Search vendor "Netgear" for product "R6230 Firmware" and version " < 1.1.0.80"
-
Affected
in Netgear
Search vendor "Netgear"
R6230
Search vendor "Netgear" for product "R6230"
--
Safe
Netgear
Search vendor "Netgear"
R6260 Firmware
Search vendor "Netgear" for product "R6260 Firmware"
< 1.1.0.40
Search vendor "Netgear" for product "R6260 Firmware" and version " < 1.1.0.40"
-
Affected
in Netgear
Search vendor "Netgear"
R6260
Search vendor "Netgear" for product "R6260"
--
Safe
Netgear
Search vendor "Netgear"
R6700v2 Firmware
Search vendor "Netgear" for product "R6700v2 Firmware"
< 1.2.0.36
Search vendor "Netgear" for product "R6700v2 Firmware" and version " < 1.2.0.36"
-
Affected
in Netgear
Search vendor "Netgear"
R6700v2
Search vendor "Netgear" for product "R6700v2"
--
Safe
Netgear
Search vendor "Netgear"
R6800 Firmware
Search vendor "Netgear" for product "R6800 Firmware"
< 1.2.0.36
Search vendor "Netgear" for product "R6800 Firmware" and version " < 1.2.0.36"
-
Affected
in Netgear
Search vendor "Netgear"
R6800
Search vendor "Netgear" for product "R6800"
--
Safe
Netgear
Search vendor "Netgear"
R6900v2 Firmware
Search vendor "Netgear" for product "R6900v2 Firmware"
< 1.2.0.36
Search vendor "Netgear" for product "R6900v2 Firmware" and version " < 1.2.0.36"
-
Affected
in Netgear
Search vendor "Netgear"
R6900v2
Search vendor "Netgear" for product "R6900v2"
--
Safe
Netgear
Search vendor "Netgear"
R7500v2 Firmware
Search vendor "Netgear" for product "R7500v2 Firmware"
< 1.0.3.40
Search vendor "Netgear" for product "R7500v2 Firmware" and version " < 1.0.3.40"
-
Affected
in Netgear
Search vendor "Netgear"
R7500v2
Search vendor "Netgear" for product "R7500v2"
--
Safe
Netgear
Search vendor "Netgear"
R7800 Firmware
Search vendor "Netgear" for product "R7800 Firmware"
< 1.0.2.62
Search vendor "Netgear" for product "R7800 Firmware" and version " < 1.0.2.62"
-
Affected
in Netgear
Search vendor "Netgear"
R7800
Search vendor "Netgear" for product "R7800"
--
Safe
Netgear
Search vendor "Netgear"
R8900 Firmware
Search vendor "Netgear" for product "R8900 Firmware"
< 1.0.4.12
Search vendor "Netgear" for product "R8900 Firmware" and version " < 1.0.4.12"
-
Affected
in Netgear
Search vendor "Netgear"
R8900
Search vendor "Netgear" for product "R8900"
--
Safe
Netgear
Search vendor "Netgear"
R9000 Firmware
Search vendor "Netgear" for product "R9000 Firmware"
< 1.0.4.12
Search vendor "Netgear" for product "R9000 Firmware" and version " < 1.0.4.12"
-
Affected
in Netgear
Search vendor "Netgear"
R9000
Search vendor "Netgear" for product "R9000"
--
Safe
Netgear
Search vendor "Netgear"
Rbk20 Firmware
Search vendor "Netgear" for product "Rbk20 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbk20 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbk20
Search vendor "Netgear" for product "Rbk20"
--
Safe
Netgear
Search vendor "Netgear"
Rbr20 Firmware
Search vendor "Netgear" for product "Rbr20 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbr20 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbr20
Search vendor "Netgear" for product "Rbr20"
--
Safe
Netgear
Search vendor "Netgear"
Rbs20 Firmware
Search vendor "Netgear" for product "Rbs20 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbs20 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbs20
Search vendor "Netgear" for product "Rbs20"
--
Safe
Netgear
Search vendor "Netgear"
Rbk40 Firmware
Search vendor "Netgear" for product "Rbk40 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbk40 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbk40
Search vendor "Netgear" for product "Rbk40"
--
Safe
Netgear
Search vendor "Netgear"
Rbr40 Firmware
Search vendor "Netgear" for product "Rbr40 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbr40 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbr40
Search vendor "Netgear" for product "Rbr40"
--
Safe
Netgear
Search vendor "Netgear"
Rbs40 Firmware
Search vendor "Netgear" for product "Rbs40 Firmware"
< 2.3.0.28
Search vendor "Netgear" for product "Rbs40 Firmware" and version " < 2.3.0.28"
-
Affected
in Netgear
Search vendor "Netgear"
Rbs40
Search vendor "Netgear" for product "Rbs40"
--
Safe
Netgear
Search vendor "Netgear"
Rbk50 Firmware
Search vendor "Netgear" for product "Rbk50 Firmware"
< 2.3.0.32
Search vendor "Netgear" for product "Rbk50 Firmware" and version " < 2.3.0.32"
-
Affected
in Netgear
Search vendor "Netgear"
Rbk50
Search vendor "Netgear" for product "Rbk50"
--
Safe
Netgear
Search vendor "Netgear"
Rbr50 Firmware
Search vendor "Netgear" for product "Rbr50 Firmware"
< 2.3.0.32
Search vendor "Netgear" for product "Rbr50 Firmware" and version " < 2.3.0.32"
-
Affected
in Netgear
Search vendor "Netgear"
Rbr50
Search vendor "Netgear" for product "Rbr50"
--
Safe
Netgear
Search vendor "Netgear"
Rbs50 Firmware
Search vendor "Netgear" for product "Rbs50 Firmware"
< 2.3.0.32
Search vendor "Netgear" for product "Rbs50 Firmware" and version " < 2.3.0.32"
-
Affected
in Netgear
Search vendor "Netgear"
Rbs50
Search vendor "Netgear" for product "Rbs50"
--
Safe
Netgear
Search vendor "Netgear"
Wn2000rptv3 Firmware
Search vendor "Netgear" for product "Wn2000rptv3 Firmware"
< 1.0.1.34
Search vendor "Netgear" for product "Wn2000rptv3 Firmware" and version " < 1.0.1.34"
-
Affected
in Netgear
Search vendor "Netgear"
Wn2000rptv3
Search vendor "Netgear" for product "Wn2000rptv3"
--
Safe
Netgear
Search vendor "Netgear"
Wn3000rpv2 Firmware
Search vendor "Netgear" for product "Wn3000rpv2 Firmware"
< 1.0.0.78
Search vendor "Netgear" for product "Wn3000rpv2 Firmware" and version " < 1.0.0.78"
-
Affected
in Netgear
Search vendor "Netgear"
Wn3000rpv2
Search vendor "Netgear" for product "Wn3000rpv2"
--
Safe
Netgear
Search vendor "Netgear"
Wn3000rpv2 Firmware
Search vendor "Netgear" for product "Wn3000rpv2 Firmware"
< 1.0.0.78
Search vendor "Netgear" for product "Wn3000rpv2 Firmware" and version " < 1.0.0.78"
-
Affected
in Netgear
Search vendor "Netgear"
Wn3000rpv2
Search vendor "Netgear" for product "Wn3000rpv2"
--
Safe
Netgear
Search vendor "Netgear"
Wn3000rpv3 Firmware
Search vendor "Netgear" for product "Wn3000rpv3 Firmware"
< 1.0.2.78
Search vendor "Netgear" for product "Wn3000rpv3 Firmware" and version " < 1.0.2.78"
-
Affected
in Netgear
Search vendor "Netgear"
Wn3000rpv3
Search vendor "Netgear" for product "Wn3000rpv3"
--
Safe
Netgear
Search vendor "Netgear"
Wn3100rpv2 Firmware
Search vendor "Netgear" for product "Wn3100rpv2 Firmware"
< 1.0.0.66
Search vendor "Netgear" for product "Wn3100rpv2 Firmware" and version " < 1.0.0.66"
-
Affected
in Netgear
Search vendor "Netgear"
Wn3100rpv2
Search vendor "Netgear" for product "Wn3100rpv2"
--
Safe
Netgear
Search vendor "Netgear"
Wnr2000v5 Firmware
Search vendor "Netgear" for product "Wnr2000v5 Firmware"
< 1.0.0.70
Search vendor "Netgear" for product "Wnr2000v5 Firmware" and version " < 1.0.0.70"
-
Affected
in Netgear
Search vendor "Netgear"
Wnr2000v5
Search vendor "Netgear" for product "Wnr2000v5"
--
Safe
Netgear
Search vendor "Netgear"
Wnr2020 Firmware
Search vendor "Netgear" for product "Wnr2020 Firmware"
< 1.1.0.62
Search vendor "Netgear" for product "Wnr2020 Firmware" and version " < 1.1.0.62"
-
Affected
in Netgear
Search vendor "Netgear"
Wnr2020
Search vendor "Netgear" for product "Wnr2020"
--
Safe
Netgear
Search vendor "Netgear"
Xr450 Firmware
Search vendor "Netgear" for product "Xr450 Firmware"
2.3.2.32
Search vendor "Netgear" for product "Xr450 Firmware" and version "2.3.2.32"
-
Affected
in Netgear
Search vendor "Netgear"
Xr450
Search vendor "Netgear" for product "Xr450"
--
Safe
Netgear
Search vendor "Netgear"
Xr500 Firmware
Search vendor "Netgear" for product "Xr500 Firmware"
2.3.2.32
Search vendor "Netgear" for product "Xr500 Firmware" and version "2.3.2.32"
-
Affected
in Netgear
Search vendor "Netgear"
Xr500
Search vendor "Netgear" for product "Xr500"
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