CVE-2024-13994 HIGH

CVE-2024-13994: Nagios XI < 2024R1.1.2 Allow Insecure Logins Missing Authorization

Vendor Nagios
Product XI
Weakness CWE-862 · Missing authorization
Published October 30, 2025
Last update November 17, 2025
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Nagios XI versions prior to 2024R1.1.2 contain a missing authorization control when the 'Allow Insecure Logins' option is enabled. Under this configuration, any user can create valid login credentials for other users without proper authorization. This can lead to unauthorized account creation, privilege escalation, or full compromise of the Nagios XI web interface depending on the target account.

Key dates

02Disclosure timeline

October 30, 2025 CVE published
November 17, 2025 Record updated