Advisory Details

October 7th, 2022

Centreon Poller Broker SQL Injection Privilege Escalation Vulnerability

CVE ID	CVE-2022-42426
CVSS SCORE	7.2, AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AFFECTED VENDORS	Centreon
AFFECTED PRODUCTS	Centreon
VULNERABILITY DETAILS	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.
ADDITIONAL DETAILS	Fixed in centreon-web-21.04.19, centreon-web-21.10.11 and centreon-web-22.04.6 https://github.com/centreon/centreon/security/policy
DISCLOSURE TIMELINE	2022-09-06 - Vulnerability reported to vendor 2022-10-07 - Coordinated public release of advisory
CREDIT	Anonymous

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