[PATCH 10/16] calamaris.dat: Fixes bug 13886

[Adolf Belka]

Fixes: bug 13886 - calamaris.dat Multiple Parameters Command Injection
Signed-off-by: Adolf Belka <adolf.be...@ipfire.org>
---
 html/cgi-bin/logs.cgi/calamaris.dat | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/html/cgi-bin/logs.cgi/calamaris.dat 
b/html/cgi-bin/logs.cgi/calamaris.dat
index dcc812e47..1c8e4b68e 100644
--- a/html/cgi-bin/logs.cgi/calamaris.dat
+++ b/html/cgi-bin/logs.cgi/calamaris.dat
@@ -170,6 +170,10 @@ if ($reportsettings{'ACTION'} eq $Lang::tr{'calamaris 
create report'})
 
        if ($reportsettings{'RUN_BACKGROUND'} eq 'on') { $commandline.=" &"; }
 
+       if (!($commandline =~ /^[a-zA-Z0-9-\s]+$/))
+       {
+               die "Invalid input in\"$commandline\"";
+       }
        system("${General::swroot}/proxy/calamaris/bin/mkreport $commandline")
 }
 
-- 
2.51.0