An issue was discovered in filestash v0.4. The usage of the ssh.InsecureIgnoreHostKey() disables host key verification, possibly allowing attackers to obtain sensitive information via a man-in-the-middle attack.

filestash

Default configurations in the ShareProofVerifier function of filestash v0.4 causes the application to skip the TLS certificate verification process when sending out email verification codes, possibly allowing attackers to access sensitive data via a man-in-the-middle attack.

filestash

filestash v0.4 is configured to skip TLS certificate verification when using the FTPS protocol, possibly allowing attackers to execute a man-in-the-middle attack via the Init function of index.go.

filestash