Language: Java
Label: safe
CWE: CWE-79 \u2014 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Code:
    default int[] insert(int groupId, List<GroupMemberModification> members) {
        MapSqlParameterSource[] params = members.stream()
            .map(i -> new MapSqlParameterSource("groupId", groupId)
                .addValue("value", i.getValue().toLowerCase())
                .addValue("description", escapeHtml4(i.getDescription())))
            .toArray(MapSqlParameterSource[]::new);

        return getNamedParameterJdbcTemplate().batchUpdate("insert into group_member(a_group_id_fk, value, description) values(:groupId, :value, :description)", params);
    }