PT-2025-44523 · Nagios Enterprises · Nagios Xi

D3Lt4 · Publicado 2025-09-24 · Atualizado 2025-10-31 · CVE-2025-34286

Positive Technologies (AI Summary)

CVSS v4.0

9.4

Crítica

Vetor base

AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Name of the Vulnerable Software and Affected Versions Nagios XI versions prior to 2026R1

Description Nagios XI versions prior to 2026R1 contain a remote code execution issue in the Core Config Manager (CCM) Run Check command. Insufficient validation and escaping of parameters used to construct backend command lines allows an authenticated administrator to inject shell metacharacters that are executed on the server. Successful exploitation results in arbitrary command execution with the privileges of the Nagios XI web application user, potentially leading to control of the underlying host operating system.

Recommendations Nagios XI versions prior to 2026R1 should be updated to version 2026R1 or later.

Correção

RCE

OS Command Injection

Enumeração de Fraquezas

CWE-78

Identificadores relacionados

BDU:2025-13776

CVE-2025-34286

Produtos afetados

Nagios Xi

Referências · 10

• https://dbugs.ptsecurity.com/vulnerability/PT-2025-44523 · Nota
• https://nagios.com/products/security/#nagios-xi · Correção, Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2025-34286 · Nota de Segurança
• https://vulncheck.com/advisories/nagios-xi-rce-via-run-check-command-in-ccm · Nota
• https://osv.dev/vulnerability/CVE-2025-34286 · Aviso do Fabricante
• https://twitter.com/offseq/status/1984070476189127065 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1984015862567776486 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2025-13776 · Nota de Segurança
• https://nagios.com/changelog/nagios-xi · Correção
• https://t.me/CVEtracker/36245 · Publicação no Telegram