CVE-2025-5946: centreon centreon_web OS Command Injection

Vulnerability summary

CVE-2025-5946 is a high (CVSS 7.2) OS Command Injection vulnerability in centreon centreon_web. EPSS estimates a 13.51% chance of exploitation in the next 30 days, higher than 96.4% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 14-10-2025
   PublishedVulnerability first disclosed.
2. 14-10-2025
   Last modifiedVulnerability information updated.

Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Centreon Infra Monitoring (Poller reload setup in the configuration modules) allows OS Command Injection. On the poller parameters page, a user with high privilege is able to concatenate custom instructions into the poller reload command. This issue affects Infra Monitoring: from 24.10.0 before 24.10.13, from 24.04.0 before 24.04.18, from 23.10.0 before 23.10.28.

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.