1. Home
  2. CVE Database
  3. CVE-2023-20007
MEDIUM · 4.7

CVE-2023-20007

A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arb...

Vulnerability Description

A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code or cause the web-based management process on the device to restart unexpectedly, resulting in a denial of service (DoS) condition. The attacker must have valid administrator credentials. This vulnerability is due to insufficient validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the web-based management process to restart, resulting in a DoS condition.

CVSS Score

4.7

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW

Affected Products

VendorProductVersions
CiscoRv340 Firmware< 1.0.03.29
CiscoRv340-
CiscoRv340W Firmware< 1.0.03.29
CiscoRv340W-
CiscoRv345 Firmware< 1.0.03.29
CiscoRv345-
CiscoRv345P Firmware< 1.0.03.29
CiscoRv345P-

Related Weaknesses (CWE)

CWE-120CWE-78

References

FAQ

What is CVE-2023-20007?

CVE-2023-20007 is a vulnerability with a CVSS score of 4.7 (MEDIUM). A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arb...

How severe is CVE-2023-20007?

CVE-2023-20007 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-2023-20007?

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.