CVE-2023-40933

A SQL injection vulnerability in Nagios XI v5.11.1 and below allows authenticated attackers with announcement banner configuration privileges to execute arbitrary SQL commands via the ID parameter sent to the update_banner_message() function.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2023-09-19

Last modified

2026-07-09

Weaknesses

CWE-89

Affected products

• Nagios Xi (Nagios)

References

• https://outpost24.com/blog/nagios-xi-vulnerabilities/
• https://www.nagios.com/products/security/