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nvd[email protected]NVD:CVE-2022-20701
HistoryFeb 10, 2022 - 6:15 p.m.

CVE-2022-20701

2022-02-1018:15:09
CWE-787
CWE-121
web.nvd.nist.gov
5
cisco
small business
rv routers
vulnerabilities
attack
arbitrary code
privileges
commands
authentication
authorization
dos

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.006

Percentile

78.7%

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.

Affected configurations

Nvd
Node
ciscorv340_firmwareRange1.0.03.24
AND
ciscorv340Match-
Node
ciscorv340w_firmwareRange1.0.03.24
AND
ciscorv340wMatch-
Node
ciscorv345_firmwareRange1.0.03.24
AND
ciscorv345Match-
Node
ciscorv345p_firmwareRange1.0.03.24
AND
ciscorv345pMatch-

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.006

Percentile

78.7%