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CVE-2021-47903

HIGH 8.8

Our Analysis: General Purpose

Our model has classified this vulnerability as relevant to General Purpose Systems, helping your team prioritize efforts effectively.

Published Date January 23, 2026
Last Modified January 26, 2026
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

LiteSpeed Web Server Enterprise 5.4.11 contains an authenticated command injection vulnerability in the external app configuration interface. Authenticated administrators can inject shell commands through the 'Command' parameter in the server configuration, allowing remote code execution via path traversal and bash command injection.

Potentially Affected Vendors