CVE-2023-24331: dlink dir-816_firmware Command Injection

Vulnerability summary

CVE-2023-24331 is a critical (CVSS 9.8) Command Injection vulnerability in dlink dir-816_firmware. EPSS estimates a 2.12% chance of exploitation in the next 30 days, higher than 81.7% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 21-02-2024
   PublishedVulnerability first disclosed.
2. 29-08-2024
   Last modifiedVulnerability information updated.

Description

Command Injection vulnerability in D-Link Dir 816 with firmware version DIR-816_A2_v1.10CNB04 allows attackers to run arbitrary commands via the urlAdd parameter.

• 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.