TI-2021-15448 Aliases CVE-2021-37558 GHSA-6v98-88gr-xr2r

A SQL injection vulnerability in a MediaWiki script in Centreon before 20.04.14, 20.10.8…

MEDIUM 46CWE-89Published 2021-08-03 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: SQL injection
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

A SQL injection vulnerability in a MediaWiki script in Centreon before 20.04.14, 20.10.8, and 21.04.2 allows remote unauthenticated attackers to execute arbitrary SQL commands via the host_name and service_description parameters. The vulnerability can be exploited only when a valid Knowledge Base URL is configured on the Knowledge Base configuration page and points to a MediaWiki instance. This relates to the proxy feature in class/centreon-knowledge/ProceduresProxy.class.php and include/configuration/configKnowledge/proxy/proxy.php.

Why it matters now

EPSS 0.02115 81st percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:centreon:centreon::::::::	before 20.04.14; 20.10.0 to before 20.10.8; 21.04.0 to before 21.04.2	Vulnerable	Centreon

cpe:2.3:a:centreon:centreon:*:*:*:*:*:*:*:* Versions before 20.04.14; 20.10.0 to before 20.10.8; 21.04.0 to before 21.04.2 Vulnerable ·Centreon

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-37558
2026-10-03 Alias added: GHSA-6v98-88gr-xr2r

References

Exploit 1

https://www.synacktiv.com/sites/default/files/2021-07/Centreon_Multiple_vulnerabilities_0.pdf

Patch 1

https://github.com/centreon/centreon/pull/9796

TI-2022-19661 SQL injection in Centreon CVSS 3.1HIGH 8.8
TI-2022-20634 SQL injection in Centreon CVSS 3.1HIGH 8.8
TI-2022-20632 SQL injection in Centreon CVSS 3.1HIGH 8.8
TI-2022-20630 SQL injection in Centreon CVSS 3.1HIGH 8.8
TI-2022-20629 SQL injection in Centreon CVSS 3.1HIGH 8.8
TI-2019-09757 Centreon 18.x before 18.10.6, 19.x before 19.04.3, and Centreon web before 2.8.29 allows… CVSS 3.0HIGH 8.8

See all 58 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences