Vulnerability Description
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV340 and RV345 Routers could allow an authenticated, remote attacker to inject and execute arbitrary commands on the underlying operating system of an affected device. These vulnerabilities are due to insufficient validation of user-supplied input. An attacker could exploit these vulnerabilities by sending malicious input to an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux operating system of the affected device. To exploit these vulnerabilities, an attacker would need to have valid Administrator credentials on the affected device.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Rv340 Firmware | < 1.0.03.27 |
| Cisco | Rv340 | - |
| Cisco | Rv340W Firmware | < 1.0.03.27 |
| Cisco | Rv340W | - |
| Cisco | Rv345 Firmware | < 1.0.03.27 |
| Cisco | Rv345 | - |
| Cisco | Rv345P Firmware | < 1.0.03.27 |
| Cisco | Rv345P | - |
Related Weaknesses (CWE)
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sVendor Advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sVendor Advisory
FAQ
What is CVE-2022-20801?
CVE-2022-20801 is a vulnerability with a CVSS score of 4.7 (MEDIUM). Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV340 and RV345 Routers could allow an authenticated, remote attacker to inject and execute arbitrary commands on...
How severe is CVE-2022-20801?
CVE-2022-20801 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-20801?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Rv340 Firmware, Cisco Rv340, Cisco Rv340W Firmware, Cisco Rv340W, Cisco Rv345 Firmware.