Das Verhalten dieser Funktionen wird durch Einstellungen in der php.ini beeinflusst.
Name | Standard | Veränderbar | Changelog |
---|---|---|---|
imap.enable_insecure_rsh | "0" | INI_SYSTEM |
Available as of PHP 7.1.25, 7.2.13 and 7.3.0. Formerly, it was implicitly enabled. |
Hier eine kurze Erklärung der Konfigurationsoptionen:
imap.enable_insecure_rsh
bool
Establishing a connection to a server may invoke rsh or ssh commands, unless this php.ini option is disabled.
Neither PHP nor the IMAP library filter mailbox names before passing them to rsh or ssh commands, thus passing untrusted data to this function without disabling this php.ini option is insecure.