CVE-2023-40933

high

Description

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.

References

https://www.nagios.com/products/security/

https://outpost24.com/blog/nagios-xi-vulnerabilities/

Details

Source: Mitre, NVD

Published: 2023-09-19

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H