SB2023011145 - Remote code execution in Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers
Published: January 11, 2023
Security Bulletin ID
SB2023011145
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2023-20007)
The vulnerability allows a remote user to compromise the affected device.
The vulnerability exists due to insufficient validation of user-supplied input in the web-based management interface. A remote privileged user can send a specially crafted HTTP request and execute arbitrary code or perform a denial of service attack.
Remediation
Install update from vendor's website.