CVE-2020-28910
Creation of a Temporary Directory with Insecure Permissions in Nagios XI 5.7.5 and earlier allows for Privilege Escalation via creation of symlinks, which are mishandled in getprofile.sh.
Date published : 2021-05-24
https://skylightcyber.com/2021/05/20/13-nagios-vulnerabilities-7-will-shock-you/