QID 730691

Date Published: 2023-03-09

QID 730691: Cisco Small Business RV (340|345) Series Routers Multiple Vulnerabilities (cisco-sa-sb-rv-rcedos-7HjP74jD,cisco-sa-sb-rv-afu-EXxwA65V)

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 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.

CVE-2023-20073:A vulnerability in the web-based management interface of Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to upload arbitrary files to an affected device.

Affected Products
Cisco Small Business RV340, RV340W
RV345
RV345P
Note: Potential detection only checks for device model

QID Detection Logic (Unauthenticated):
The QID checks for the Vulnerable model of Cisco SMB RV router version retrieved via a GET request to a "login.html"

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 V3 rated as High - 7.2 severity.
  • CVSS V2 rated as Medium - 5.8 severity.
  • Solution

    Customers are advised to refer to cisco-sa-sb-rv-rcedos-7HjP74jDand cisco-sa-sb-rv-afu-EXxwA65V for more information.

    CVEs related to QID 730691

    Software Advisories
    Advisory ID Software Component Link
    cisco-sa-sb-rv-rcedos-7HjP74jD URL Logo sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-rcedos-7HjP74jD

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