PT-2026-7952 · Unknown · Nagios Host

Vladislav Berghici · Publicado 2026-02-12 · Atualizado 2026-02-24 · CVE-2026-2042

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Nagios Host (affected versions not specified)

Description A flaw exists within the monitoringwizard module that allows remote attackers to execute arbitrary code on affected installations of Nagios Host. Authentication is required for exploitation. The issue stems from insufficient validation of user-supplied input before it is used in a system call, potentially allowing an attacker to execute code within the context of the service account.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

OS Command Injection

Enumeração de Fraquezas

CWE-78

Identificadores relacionados

CVE-2026-2042

ZDI-26-071

Produtos afetados

Nagios Host

Referências · 8

• https://t.me/cveNotify/152992 · Publicação no Telegram
• https://zerodayinitiative.com/advisories/ZDI-26-071 · Nota de Segurança
• https://nagios.com/changelog/nagios-xi/nagios-xi-2026r1-0-1 · Aviso do Fabricante
• https://twitter.com/TheHackerWire/status/2026373539700576412 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-2042 · Nota de Segurança
• https://twitter.com/CVEnew/status/2024988730495578135 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-2042 · Aviso do Fabricante
• https://t.me/CVEtracker/45320 · Publicação no Telegram