Critical severity · published Aug 3, 2021
CVE-2021-37558
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…
9.8
CVSS
2.1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CE
Centreon · Centreon
before 20.04.14; 20.10.0 before 20.10.8; 21.04.0 before 21.04.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-37558
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-37558
Patch
https://github.com/centreon/centreon/pull/9796
Exploit
https://www.synacktiv.com/sites/default/files/2021-07/Centreon_Multiple_vulnerabilities_0.pdf
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