Untrusted search path in FileZilla before 3.41.0-rc1 allows an attacker to gain privileges via a malicious 'fzsftp' binary in the user's home directory.
https://www.tenable.com/security/research/tra-2019-14
https://svn.filezilla-project.org/filezilla?view=revision&revision=9112
https://security.gentoo.org/glsa/202007-51
https://lists.debian.org/debian-lts-announce/2022/05/msg00037.html