PT-2026-4516 · Litespeed Technologies · Litespeed Web Server Enterprise

CVE-2021-47903

·

Publicado

2026-01-23

·

Atualizado

2026-01-24

CVSS v3.1

8.8

Alta

VetorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions LiteSpeed Web Server Enterprise version 5.4.11
Description LiteSpeed Web Server Enterprise version 5.4.11 has an issue where a user with administrative privileges can inject commands into the system. This occurs through the 'Command' parameter within the server configuration interface, potentially leading to remote code execution. The issue involves path traversal and bash command injection. The vulnerable parameter is Command.
Recommendations Apply any available configuration updates to address the command injection issue in the external app configuration interface.

Exploit

Correção

RCE

OS Command Injection

Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾

Enumeração de Fraquezas

Identificadores relacionados

CVE-2021-47903

Produtos afetados

Litespeed Web Server Enterprise