github_osv/GHSA-vv52-3mrp-455m
Malicious Package in m-backdoor
All versions of `m-backdoor` contain malicious code. The package downloads a file from a remote server and executes it as a preinstall script. At the time of the release of this advisory the downloaded file only defaces websites by removing elements randomly from the DOM.
## Recommendation
Remove the package from your system.
gitlab/npm/m-backdoor/GMS-2020-362
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in m-backdoor.