CVE-2024-39367: wavlink wavlink ac3000 Command Injection

Vulnerability summary

CVE-2024-39367 is a critical (CVSS 9.1) Command Injection vulnerability in wavlink wavlink ac3000. EPSS estimates a 8.48% chance of exploitation in the next 30 days, higher than 95% of scored vulnerabilities. 2 public exploits are recorded.

Timeline

1. 14-01-2025
   PublishedVulnerability first disclosed.
2. 15-01-2025
   Last modifiedVulnerability information updated.

Description

An os command injection vulnerability exists in the firewall.cgi iptablesWebsFilterRun() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

• 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.