Critical severity · published Dec 26, 2021
CVE-2021-45616
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker
9.8
CVSS
2%
EPSS
No
On KEV
Description
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR750 before 3.2.18.2, LAX20 before 1.1.6.28, MK62 before 1.0.6.116, MR60 before 1.0.6.116, MS60 before 1.0.6.116, R6900P before 1.3.3.140, R7000 before 1.0.11.126, R7000P before 1.3.3.140, R7850 before 1.0.5.68, R7900 before 1.0.4.46, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.68, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, and XR1000 before 1.0.0.58.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Cbr750 Firmware · Netgear
before 3.2.18.2 · source: NVD
LF
Lax20 Firmware · Netgear
before 1.1.6.28 · source: NVD
MF
Mk62 Firmware · Netgear
before 1.0.6.116 · source: NVD
MF
Mr60 Firmware · Netgear
before 1.0.6.116 · source: NVD
MF
Ms60 Firmware · Netgear
before 1.0.6.116 · source: NVD
RF
R6900p Firmware · Netgear
before 1.3.3.140 · source: NVD
RF
R7000 Firmware · Netgear
before 1.0.11.126 · source: NVD
RF
R7000p Firmware · Netgear
before 1.3.3.140 · source: NVD
RF
R7850 Firmware · Netgear
before 1.0.5.68 · source: NVD
RF
R7900 Firmware · Netgear
before 1.0.4.46 · source: NVD
RF
R7900p Firmware · Netgear
before 1.4.2.84 · source: NVD
RF
R7960p Firmware · Netgear
before 1.4.2.84 · source: NVD
Affected product
CF
Cbr750 Firmware
Netgear
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