RSA_SecurID_getpasswd: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/RSA_SecurID_getpasswd - from package: ccid

You may install the required package with command yum install {package}
Error in other languages:
RSA_SecurID_getpasswd: bevel nie gevind nie
RSA_SecurID_getpasswd: comandă negăsită
RSA_SecurID_getpasswd: comando não encontrado
RSA_SecurID_getpasswd: commande introuvable
RSA_SecurID_getpasswd: command not found
RSA_SecurID_getpasswd: käsku ei ole
RSA_SecurID_getpasswd: không tìm thấy lệnh
RSA_SecurID_getpasswd: komanda nerasta
RSA_SecurID_getpasswd: Kommando nicht gefunden.
RSA_SecurID_getpasswd: kommandot finns inte
RSA_SecurID_getpasswd: komut yok
RSA_SecurID_getpasswd: nie znaleziono polecenia
RSA_SecurID_getpasswd: níor aimsíodh an t-ordú
RSA_SecurID_getpasswd: no se encontró la orden
RSA_SecurID_getpasswd: no s'ha trobat l'ordre
RSA_SecurID_getpasswd: opdracht niet gevonden
RSA_SecurID_getpasswd: parancs nem található
RSA_SecurID_getpasswd: perintah tidak ditemukan
RSA_SecurID_getpasswd: príkaz nenájdený
RSA_SecurID_getpasswd: příkaz nenalezen
RSA_SecurID_getpasswd: команда не найдена
RSA_SecurID_getpasswd: командата не е открита
RSA_SecurID_getpasswd: 命令找不到
RSA_SecurID_getpasswd: コマンドが見つかりません