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cve[email protected]CVE-2021-45593
HistoryDec 26, 2021 - 1:15 a.m.

CVE-2021-45593

2021-12-2601:15:17
CWE-77
web.nvd.nist.gov
23
netgear
devices
command injection
cve-2021-45593
security vulnerability
authentication
nvd

5.2 Medium

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

8.4 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBR20 before 2.7.3.22, RBR40 before 2.7.3.22, RBR50 before 2.7.2.102, RBS20 before 2.7.3.22, RBS40 before 2.7.3.22, RBR50 before 2.7.2.102, RBK20 before 2.7.3.22, RBK40 before 2.7.3.22, and RBK50 before 2.7.2.102.

Affected configurations

NVD
Node
netgearrbr20_firmwareRange<2.7.3.22
AND
netgearrbr20Match-
Node
netgearrbr40_firmwareRange<2.7.3.22
AND
netgearrbr40Match-
Node
netgearrbr50_firmwareRange<2.7.2.102
AND
netgearrbr50Match-
Node
netgearrbs20_firmwareRange<2.7.3.22
AND
netgearrbs20Match-
Node
netgearrbs40_firmwareRange<2.7.3.22
AND
netgearrbs40Match-
Node
netgearrbr50_firmwareRange<2.7.2.102
AND
netgearrbr50Match-
Node
netgearrbk20_firmwareRange<2.7.3.22
AND
netgearrbk20Match-
Node
netgearrbk40_firmwareRange<2.7.3.22
AND
netgearrbk40Match-
Node
netgearrbk50_firmwareRange<2.7.2.102
AND
netgearrbk50Match-

5.2 Medium

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

8.4 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

Related for CVE-2021-45593