Please take a look at Blockchain Security Analysis of NEATAR – project of LNC Barrel.
Audit provide by Pessimistic
“The audit showed four issues of high severity. Also, several low-severity issues were found.
The only provided documentation for the project is a readme.md file in the repository. The
code base is thoroughly covered with tests.”
Explore more here: Neatar Security Analysis by Pessimistic (public) (pdf)