CVE-2024-48074: draytek vigor2960 OS Command Injection

Vulnerability summary

CVE-2024-48074 is a high (CVSS 8.0) OS Command Injection vulnerability in draytek vigor2960. EPSS estimates a 0.67% chance of exploitation in the next 30 days, higher than 51.4% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 28-10-2024
   PublishedVulnerability first disclosed.
2. 08-11-2024
   Last modifiedVulnerability information updated.

Description

An authorized RCE vulnerability exists in the DrayTek Vigor2960 router version 1.4.4, where an attacker can place a malicious command into the table parameter of the doPPPoE function in the cgi-bin/mainfunction.cgi route, and finally the command is executed by the system function.

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.