CVE Vulnerabilities

CVE-2024-23828

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Published: Jan 29, 2024 | Modified: Feb 08, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Nginx-UI is a web interface to manage Nginx configurations. It is vulnerable to an authenticated arbitrary command execution via CRLF attack when changing the value of test_config_cmd or start_cmd. This vulnerability exists due to an incomplete fix for CVE-2024-22197 and CVE-2024-22198. This vulnerability has been patched in version 2.0.0.beta.12.

Weakness

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Affected Software

Name Vendor Start Version End Version
Nginx_ui Nginxui * 2.0.0 (excluding)
Nginx_ui Nginxui 2.0.0-beta1 (including) 2.0.0-beta1 (including)
Nginx_ui Nginxui 2.0.0-beta10 (including) 2.0.0-beta10 (including)
Nginx_ui Nginxui 2.0.0-beta10_patch (including) 2.0.0-beta10_patch (including)
Nginx_ui Nginxui 2.0.0-beta11 (including) 2.0.0-beta11 (including)
Nginx_ui Nginxui 2.0.0-beta2 (including) 2.0.0-beta2 (including)
Nginx_ui Nginxui 2.0.0-beta3 (including) 2.0.0-beta3 (including)
Nginx_ui Nginxui 2.0.0-beta4 (including) 2.0.0-beta4 (including)
Nginx_ui Nginxui 2.0.0-beta4_patch (including) 2.0.0-beta4_patch (including)
Nginx_ui Nginxui 2.0.0-beta5 (including) 2.0.0-beta5 (including)
Nginx_ui Nginxui 2.0.0-beta5_patch (including) 2.0.0-beta5_patch (including)
Nginx_ui Nginxui 2.0.0-beta6 (including) 2.0.0-beta6 (including)
Nginx_ui Nginxui 2.0.0-beta6_patch (including) 2.0.0-beta6_patch (including)
Nginx_ui Nginxui 2.0.0-beta6_patch2 (including) 2.0.0-beta6_patch2 (including)
Nginx_ui Nginxui 2.0.0-beta7 (including) 2.0.0-beta7 (including)
Nginx_ui Nginxui 2.0.0-beta8 (including) 2.0.0-beta8 (including)
Nginx_ui Nginxui 2.0.0-beta8_patch (including) 2.0.0-beta8_patch (including)
Nginx_ui Nginxui 2.0.0-beta9 (including) 2.0.0-beta9 (including)

Potential Mitigations

References