CVE-2023-46420: totolink x6000r_firmware Command Injection

Vulnerability summary

CVE-2023-46420 is a critical (CVSS 9.8) Command Injection vulnerability in totolink x6000r_firmware. EPSS estimates a 1.85% chance of exploitation in the next 30 days, higher than 78.9% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 25-10-2023
   PublishedVulnerability first disclosed.
2. 11-09-2024
   Last modifiedVulnerability information updated.

Description

TOTOLINK X6000R v9.4.0cu.652_B20230116 was discovered to contain a remote command execution (RCE) vulnerability via the sub_41590C function.

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.