imap.enable_insecure_rsh

INI • Removed in PHP 8.4

imap: imap.enable_insecure_rsh — rsh/ssh logins are disabled by default. Use this INI entry if you want to enable them. Note that the IMAP library does not filter mailbox names before passing them to rsh/ssh command, thus passing untrusted data to this function with rsh/ssh enabled is insecure.


Default value	0
Development value	0
Production value	0

Modifiability: INI_SYSTEM - The imap.enable_insecure_rsh INI directive directive is a system-directive, and can only be configured in php.ini files or Server-API configuration files such as Apache httpd.conf. It cannot be configured with ini_set calls.

PHP 5

PHP 7

PHP 8.0

PHP 8.1

PHP 8.2

PHP 8.3

PHP 8.4

Removed

PHP 8.5

[imap]
imap.enable_insecure_rsh = 0

Changes to the `imap.enable_insecure_rsh` INI

PHP 8.4

INI directive removed

PHP 5.6

INI directive added