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author | Renato Botelho <garga@FreeBSD.org> | 2014-06-17 09:40:06 -0300 |
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committer | Renato Botelho <garga@FreeBSD.org> | 2014-06-17 09:40:06 -0300 |
commit | e41ab9aa320b4e64a8b99271bb7d3d094da59d56 (patch) | |
tree | 698dd841812af499c2159f8df5d4cf3083b555d4 /usr/local/www | |
parent | ee4ba9fba1f9d49396f3a4882a3239a83c5036d6 (diff) | |
download | pfsense-e41ab9aa320b4e64a8b99271bb7d3d094da59d56.zip pfsense-e41ab9aa320b4e64a8b99271bb7d3d094da59d56.tar.gz |
Escape parameters passed to shell_exec()
Diffstat (limited to 'usr/local/www')
-rw-r--r-- | usr/local/www/diag_smart.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr/local/www/diag_smart.php b/usr/local/www/diag_smart.php index d2309e6..73f3405 100644 --- a/usr/local/www/diag_smart.php +++ b/usr/local/www/diag_smart.php @@ -85,7 +85,7 @@ function update_email($email) if(!empty($email)) { // Put it in the smartd.conf file - shell_exec("/usr/bin/sed -i old 's/^DEVICESCAN.*/DEVICESCAN -H -m " . $email . "/' /usr/local/etc/smartd.conf"); + shell_exec("/usr/bin/sed -i old 's/^DEVICESCAN.*/DEVICESCAN -H -m " . escapeshellarg($email) . "/' /usr/local/etc/smartd.conf"); } // Nope else |