!c99Shell v. 1.0 pre-release build #16!

Software: Apache/2.2.3 (CentOS). PHP/5.1.6 

uname -a: Linux mx-ll-110-164-51-230.static.3bb.co.th 2.6.18-194.el5PAE #1 SMP Fri Apr 2 15:37:44
EDT 2010 i686
 

uid=48(apache) gid=48(apache) groups=48(apache) 

Safe-mode: OFF (not secure)

/usr/libexec/webmin/   drwxr-xr-x
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Viewing file:     user_chooser.cgi (5.17 KB)      -rwxr-xr-x
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#!/usr/bin/perl
# user_chooser.cgi
# This CGI generated the HTML for choosing a user or list of users.

BEGIN { push(@INC, ".."); };
use WebminCore;

$trust_unknown_referers = 1;
&init_config();
if (&get_product_name() eq 'usermin') {
    &switch_to_remote_user();
    }
&ReadParse(undef, undef, 2);
%access = &get_module_acl();

if ($in{'multi'}) {
    # selecting multiple users.
    if ($in{'frame'} == 0) {
        # base frame
        &PrintHeader();
        print "<script>\n";
        @ul = split(/\s+/, $in{'user'});
        $len = @ul;
        print "sel = new Array($len);\n";
        print "selr = new Array($len);\n";
        for($i=0; $i<$len; $i++) {
            print "sel[$i] = \"".
                  &quote_escape($ul[$i], '"')."\";\n";
            @uinfo = getpwnam($ul[$i]);
            if (@uinfo) {
                print "selr[$i] = \"".
                      &quote_escape($uinfo[6])."\";\n";
                }
            else {
                print "selr[$i] = \"???\";\n";
                }
            }
        print "</script>\n";
        print "<title>$text{'users_title1'}</title>\n";
        print "<frameset cols='50%,50%'>\n";
        print "<frame src=\"user_chooser.cgi?frame=1&multi=1\">\n";
        print "<frameset rows='*,50' frameborder=no>\n";
        print " <frame src=\"user_chooser.cgi?frame=2&multi=1\">\n";
        print " <frame src=\"user_chooser.cgi?frame=3&multi=1\" scrolling=no>\n";
        print "</frameset>\n";
        print "</frameset>\n";
        }
    elsif ($in{'frame'} == 1) {
        # list of all users to choose from
        &popup_header();
        print "<script>\n";
        print "function adduser(u, r)\n";
        print "{\n";
        print "top.sel[top.sel.length] = u\n";
        print "top.selr[top.selr.length] = r\n";
        print "top.frames[1].location = top.frames[1].location\n";
        print "return false;\n";
        print "}\n";
        print "</script>\n";
        print "<font size=+1>$text{'users_all'}</font>\n";
        print "<table width=100%>\n";
        foreach $u (&get_users_list()) {
            if ($in{'user'} eq $u->[0]) { print "<tr $cb>\n"; }
            else { print "<tr>\n"; }
            $u->[6] =~ s/'/&#39;/g;
            print "<td width=20%><a href=\"\" onClick='return adduser(\"$u->[0]\", \"$u->[6]\")'>$u->[0]</a></td>\n";
            print "<td>$u->[6]</td> </tr>\n";
            }
        print "</table>\n";
        &popup_footer();
        }
    elsif ($in{'frame'} == 2) {
        # show chosen users
        &popup_header();
        print "<font size=+1>$text{'users_sel'}</font>\n";
        print <<'EOF';
<table width=100%>
<script>
function sub(j)
{
sel2 = new Array(); selr2 = new Array();
for(k=0,l=0; k<top.sel.length; k++) {
    if (k != j) {
        sel2[l] = top.sel[k];
        selr2[l] = top.selr[k];
        l++;
        }
    }
top.sel = sel2; top.selr = selr2;
top.frames[1].location = top.frames[1].location;
return false;
}
for(i=0; i<top.sel.length; i++) {
    document.write("<tr>\n");
    document.write("<td><a href=\"\" onClick='return sub("+i+")'>"+top.sel[i]+"</a></td>\n");
    document.write("<td>"+top.selr[i]+"</td>\n");
    }
</script>
</table>
EOF
        &popup_footer();
        }
    elsif ($in{'frame'} == 3) {
        # output OK and Cancel buttons
        &popup_header();
        print "<script>\n";
        print "function qjoin(l)\n";
        print "{\n";
        print "rv = \"\";\n";
        print "for(i=0; i<l.length; i++) {\n";
        print "    if (rv != '') rv += ' ';\n";
        print "    if (l[i].indexOf(' ') < 0) rv += l[i];\n";
        print "    else rv += '\"'+l[i]+'\"'\n";
        print "    }\n";
        print "return rv;\n";
        print "}\n";
        print "</script>\n";
        print "<form>\n";
        print "<input type=button value=\"$text{'users_ok'}\" ",
              "onClick='top.opener.ifield.value = qjoin(top.sel); ",
              "top.close()'>\n";
        print "<input type=button value=\"$text{'users_cancel'}\" ",
              "onClick='top.close()'>\n";
        print "&nbsp;&nbsp;<input type=button value=\"$text{'users_clear'}\" onClick='top.sel = new Array(); top.selr = new Array(); top.frames[1].location = top.frames[1].location'>\n";
        print "</form>\n";
        &popup_footer();
        }
    }
else {
    # selecting just one user .. display a list of all users to choose from
    &popup_header($text{'users_title2'});
    print "<script>\n";
    print "function select(f)\n";
    print "{\n";
    print "top.opener.ifield.value = f;\n";
    print "top.close();\n";
    print "return false;\n";
    print "}\n";
    print "</script>\n";
    print "<table width=100%>\n";
    foreach $u (&get_users_list()) {
        if ($in{'user'} eq $u->[0]) { print "<tr $cb>\n"; }
        else { print "<tr>\n"; }
        print "<td width=20%><a href=\"\" onClick='return select(\"$u->[0]\")'>$u->[0]</a></td>\n";
        print "<td>$u->[6]</td> </tr>\n";
        }
    print "</table>\n";
    &popup_footer();
    }

sub get_users_list
{
local(@uinfo, @users, %ucan, %found);
if ($access{'uedit_mode'} == 2 || $access{'uedit_mode'} == 3) {
    map { $ucan{$_}++ } split(/\s+/, $access{'uedit'});
    }
setpwent();
while(@uinfo = getpwent()) {
    if ($access{'uedit_mode'} == 5 && $access{'uedit'} !~ /^\d+$/) {
        # Get group for matching by group name
        @ginfo = getgrgid($uinfo[3]);
        }
    if ($access{'uedit_mode'} == 0 ||
        $access{'uedit_mode'} == 2 && $ucan{$uinfo[0]} ||
        $access{'uedit_mode'} == 3 && !$ucan{$uinfo[0]} ||
        $access{'uedit_mode'} == 4 &&
        (!$access{'uedit'} || $uinfo[2] >= $access{'uedit'}) &&
        (!$access{'uedit2'} || $uinfo[2] <= $access{'uedit2'}) ||
        $access{'uedit_mode'} == 5 &&
         ($access{'uedit'} =~ /^\d+$/ && $uinfo[3] == $access{'uedit'} ||
          $ginfo[0] eq $access{'uedit'})) {
        push(@users, [ @uinfo ]) if (!$found{$uinfo[0]}++);
        }
    }
endpwent() if ($gconfig{'os_type'} ne 'hpux');
return sort { $a->[0] cmp $b->[0] } @users;
}


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--[ c999shell v. 1.0 pre-release build #16 Modded by Shadow & Preddy | RootShell Security Group | r57 c99 shell | Generation time: 0.0111 ]--