CVE-2022-20710: Cisco Small Business RV Series Routers Vulnerabilities
First published: Thu Feb 10 2022(Updated: )
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.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Rv340 Firmware | <=1.0.03.24 | |
| Cisco RV340 | ||
| Cisco Rv340w Firmware | <=1.0.03.24 | |
| Cisco Rv340w | ||
| Cisco Rv345 Firmware | <=1.0.03.24 | |
| Cisco Rv345 | ||
| Cisco Rv345p Firmware | <=1.0.03.24 | |
| Cisco Rv345p |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What are the affected software versions of CVE-2022-20710?
The affected software versions of CVE-2022-20710 are Cisco RV340 Firmware up to and including 1.0.03.24, Cisco RV340w Firmware up to and including 1.0.03.24, Cisco RV345 Firmware up to and including 1.0.03.24, and Cisco RV345p Firmware up to and including 1.0.03.24.
What is the severity level of CVE-2022-20710?
The severity level of CVE-2022-20710 is critical with a CVSS score of 5.3.
What are the potential impacts of CVE-2022-20710?
CVE-2022-20710 allows an attacker to execute arbitrary code, elevate privileges, execute arbitrary commands, bypass authentication and authorization protections, and fetch and run unsigned software.
Is Cisco RV340 affected by CVE-2022-20710?
No, Cisco RV340 is not vulnerable to CVE-2022-20710.
Is Cisco RV340w affected by CVE-2022-20710?
No, Cisco RV340w is not vulnerable to CVE-2022-20710.
Is Cisco RV345 affected by CVE-2022-20710?
No, Cisco RV345 is not vulnerable to CVE-2022-20710.
Is Cisco RV345p affected by CVE-2022-20710?
No, Cisco RV345p is not vulnerable to CVE-2022-20710.
What is the Common Weakness Enumeration (CWE) ID of CVE-2022-20710?
The Common Weakness Enumeration (CWE) IDs associated with CVE-2022-20710 are CWE-787 and CWE-121.
Where can I find more information about CVE-2022-20710?
You can find more information about CVE-2022-20710 at the following link: [https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-smb-mult-vuln-KA9PK6D](https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-smb-mult-vuln-KA9PK6D).
- collector/nvd-index
- agent/weakness
- agent/softwarecombine
- agent/references
- agent/author
- agent/description
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/title
- agent/tags
- agent/first-publish-date
- agent/event
- vendor/cisco
- canonical/cisco rv340 firmware
- version/cisco rv340 firmware/1.0.03.24
- canonical/cisco rv340
- canonical/cisco rv340w firmware
- version/cisco rv340w firmware/1.0.03.24
- canonical/cisco rv340w
- canonical/cisco rv345 firmware
- version/cisco rv345 firmware/1.0.03.24
- canonical/cisco rv345
- canonical/cisco rv345p firmware
- version/cisco rv345p firmware/1.0.03.24
- canonical/cisco rv345p