admin/index.php in Gregory Kokanosky phpMyNewsletter 0.8 beta5 and earlier provides access to configuration modification before login, which allows remote attackers to cause a denial of service (loss of configuration data), and possibly perform direct static code injection, via a saveGlobalconfig action.
| Software | From | Fixed in |
|---|---|---|
| gregory_kokanosky / phpmynewsletter | - | 0.8_beta_5.x |