treewide: filter shell arguments through shellquote() where applicable

[project/luci.git] / modules / luci-mod-admin-full / luasrc / controller / admin / status.lua

diff --git a/modules/luci-mod-admin-full/luasrc/controller/admin/status.lua b/modules/luci-mod-admin-full/luasrc/controller/admin/status.lua
index 22e1b7e..3a1c169 100644 (file)
--- a/modules/luci-mod-admin-full/luasrc/controller/admin/status.lua
+++ b/modules/luci-mod-admin-full/luasrc/controller/admin/status.lua
@@ -62,7 +62,9 @@ end
 function action_bandwidth(iface)
        luci.http.prepare_content("application/json")
 
-       local bwc = io.popen("luci-bwc -i %q 2>/dev/null" % iface)
+       local bwc = io.popen("luci-bwc -i %s 2>/dev/null"
+               % luci.util.shellquote(iface))
+
        if bwc then
                luci.http.write("[")
 
@@ -80,7 +82,9 @@ end
 function action_wireless(iface)
        luci.http.prepare_content("application/json")
 
-       local bwc = io.popen("luci-bwc -r %q 2>/dev/null" % iface)
+       local bwc = io.popen("luci-bwc -r %s 2>/dev/null"
+               % luci.util.shellquote(iface))
+
        if bwc then
                luci.http.write("[")