CVE-2025-6791

8.8

Centreon · Centreon web

A SQL injection vulnerability in the Centreon web monitoring event logs page allows authenticated attackers to inject malicious payloads into the database.

Executive summary

Centreon web contains an SQL injection vulnerability that allows authenticated attackers to achieve full database compromise, carrying a CVSS score of 8.8.

Vulnerability

The vulnerability is an improper neutralization of special elements used in an SQL command (CWE-89) within the monitoring event logs module. An attacker with low-level privileges can manipulate HTTP requests to execute arbitrary SQL commands against the backend database.

Business impact

The ability to perform SQL injection poses a significant risk to data confidentiality, integrity, and availability. Successful exploitation allows an attacker to bypass security controls, extract sensitive monitoring data, modify system configurations, or potentially execute administrative operations within the database. Given the CVSS score of 8.8, this flaw represents a high-severity risk that could lead to unauthorized system access or complete loss of control over the monitoring environment.

Remediation

Immediate Action: Update Centreon web to the latest patched versions as specified in the vendor security bulletin.

Proactive Monitoring: Review application and database access logs for anomalous SQL syntax or unexpected query patterns originating from the monitoring event logs module.

Compensating Controls: Deploy a Web Application Firewall (WAF) with rules configured to detect and block common SQL injection patterns, particularly those targeting parameter inputs on the event logs interface.

Exploitation status

Public Exploit Available: No (exploit_available: false)

Analyst recommendation

Organizations utilizing Centreon web must prioritize patching to the versions identified as fixed. Given the high-severity nature of SQL injection and the potential for total impact on the database, immediate application of vendor updates is essential to prevent unauthorized access and potential data exfiltration.

More Centreon CVEs

Sources

Originally found and disclosed by SpawnZii by YesWeHack, per the CVE Program record.