CVE-2022-42429: Centreon

High severity, CVSS 8.8. EPSS: 76.1% chance of exploitation in the next 30 days.

This vulnerability allows remote attackers to escalate privileges on affected installations of Centreon. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of requests to modify poller broker configuration. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to escalate privileges to the level of an administrator. Was ZDI-CAN-18557.

Affected products

• Centreon Centreon: before 21.04.19 (fixed in 21.04.19); from 21.10.0, before 21.10.11 (fixed in 21.10.11); from 22.04.0, before 22.04.6 (fixed in 22.04.6)

Published 2023-03-29. Last modified 2026-06-17.