1 files changed, 11 insertions, 0 deletions
diff --git a/doc/src/sgml/lobj.sgml b/doc/src/sgml/lobj.sgml
index c0174b71bee..a663daffd1e 100644
--- a/doc/src/sgml/lobj.sgml
+++ b/doc/src/sgml/lobj.sgml
@@ -899,6 +899,17 @@ main(int argc, char **argv)
         exit_nicely(conn);
     }
 
+    /* Set always-secure search path, so malicous users can't take control. */
+    res = PQexec(conn,
+                 "SELECT pg_catalog.set_config('search_path', '', false)");
+    if (PQresultStatus(res) != PGRES_COMMAND_OK)
+    {
+        fprintf(stderr, "SET failed: %s", PQerrorMessage(conn));
+        PQclear(res);
+        exit_nicely(conn);
+    }
+    PQclear(res);
+
     res = PQexec(conn, "begin");
     PQclear(res);
     printf("importing file \"%s\" ...\n", in_filename);