CVE-2023-0638: trendnet tew-811dru_firmware Command Injection

Vulnerability summary

CVE-2023-0638 is a critical (CVSS 9.8) Command Injection vulnerability in trendnet tew-811dru_firmware. EPSS estimates a 2.92% chance of exploitation in the next 30 days, higher than 86.9% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 02-02-2023
   PublishedVulnerability first disclosed.
2. 02-08-2024
   Last modifiedVulnerability information updated.

Description

A vulnerability has been found in TRENDnet TEW-811DRU 1.0.10.0 and classified as critical. This vulnerability affects unknown code of the component Web Interface. The manipulation leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-220018 is the identifier assigned to 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.