CVE-2023-40931

moderate-risk
Published 2023-09-19

A SQL injection vulnerability in Nagios XI from version 5.11.0 up to and including 5.11.1 allows authenticated attackers to execute arbitrary SQL commands via the ID parameter in the POST request to /nagiosxi/admin/banner_message-ajaxhelper.php

Do I need to act?

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88.3% chance of exploitation in next 30 days
EPSS score — higher than 12% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Nagios

References (6)

Product http://nagios.com
Third Party Advisory https://outpost24.com/blog/nagios-xi-vulnerabilities/
Vendor Advisory https://www.nagios.com/products/security/
Product http://nagios.com
Third Party Advisory https://outpost24.com/blog/nagios-xi-vulnerabilities/
Vendor Advisory https://www.nagios.com/products/security/
49
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 20/34 · Moderate
Exposure 5/34 · Minimal