1 files changed, 12 insertions, 0 deletions
diff --git a/apps/netutils/webserver/httpd_sendfile.c b/apps/netutils/webserver/httpd_sendfile.c
index 6a6ec24ab..a60144d04 100644
--- a/apps/netutils/webserver/httpd_sendfile.c
+++ b/apps/netutils/webserver/httpd_sendfile.c
@@ -89,6 +89,18 @@ int httpd_sendfile_open(const char *name, struct httpd_fs_file *file)
        return ERROR;
     }
 
+  if (S_ISDIR(st.st_mode))
+    {
+       errno = EISDIR;
+       return ERROR;
+    }
+
+  if (!S_ISREG(st.st_mode))
+    {
+       errno = ENOENT;
+       return ERROR;
+    }
+
   if (st.st_size > INT_MAX || st.st_size > SIZE_MAX)
     {
        errno = EFBIG;