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:
    public void validate(FacesContext context, UIComponent component, String value) throws ValidatorException {
        if (!validate(value)) {
            FacesMessage msg = new FacesMessage(ViewerResourceBundle.getTranslation("pi_errInvalid", null), "");
            msg.setSeverity(FacesMessage.SEVERITY_ERROR);
            throw new ValidatorException(msg);
        }
    }