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CVE-2022-20753

Common vulnerabilities & exposures (CVE)

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Published at: - 04-05-2022 07:15
Last modified: - 11-05-2022 10:06
Total changes: - 2

Description

A vulnerability in web-based management interface of Cisco Small Business RV340 and RV345 Routers could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending malicious input to an affected device. A successful exploit could allow the attacker to execute remote code on the affected device. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Low
Attack complexity
Network
Attack vector
High
Availability
High
Confidentiality
High
Integrity
High
Privileges required
Unchanged
Scope
None
User interaction
7.2
Base score
1.2
5.9
Exploitability score
Impact score
 

Verification logic

OR
AND
OR
vendor=cisco AND product=rv340_firmware AND versionEndExcluding=1.0.03.27
OR
vendor=cisco AND product=rv340 AND version=-
AND
OR
vendor=cisco AND product=rv340w_firmware AND versionEndExcluding=1.0.03.27
OR
vendor=cisco AND product=rv340w AND version=-
AND
OR
vendor=cisco AND product=rv345_firmware AND versionEndExcluding=1.0.03.27
OR
vendor=cisco AND product=rv345 AND version=-
AND
OR
vendor=cisco AND product=rv345p_firmware AND versionEndExcluding=1.0.03.27
OR
vendor=cisco AND product=rv345p AND version=-
 

Reference

 


Keywords

NVD

 

CVE-2022-20753

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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