X-Git-Url: http://git.freeside.biz/gitweb/?p=freeside.git;a=blobdiff_plain;f=rt%2Fbin%2Fmason_handler.fcgi.in;h=4682abf161eb1920dd824aa4dc944eb322490a26;hp=b980bc188b4e96f91b7135a241f6f5191af65061;hb=75162bb14b3e38d66617077843f4dfdcaf09d5c4;hpb=fc6209f398899f0211cfcedeb81a3cd65e04a941

diff --git a/rt/bin/mason_handler.fcgi.in b/rt/bin/mason_handler.fcgi.in
index b980bc188..4682abf16 100644
--- a/rt/bin/mason_handler.fcgi.in
+++ b/rt/bin/mason_handler.fcgi.in
@@ -68,6 +68,17 @@ while ( my $cgi = CGI::Fast->new ) {
     Module::Refresh->refresh if RT->Config->Get('DevelMode');
     RT::ConnectToDatabase();
 
+    # Each environment has its own way of handling .. and so on in paths,
+    # so RT consistently forbids such paths.
+    if ( $cgi->path_info =~ m{/\.} ) {
+        $RT::Logger->crit("Invalid request for ".$cgi->path_info." aborting");
+        print STDOUT "HTTP/1.0 400\r\n\r\n";
+
+        RT::Interface::Web::Handler->CleanupRequest();
+
+        next;
+    }
+
     my $interp = $RT::Mason::Handler->interp;
     if (
         !$interp->comp_exists( $cgi->path_info )