Multiple SQL injection vulnerabilities in letterman.class.php in the Letterman 1.2.3 (com_letterman) component for Joomla! before 1.0.12 allow remote attackers to execute arbitrary SQL commands via the id parameter, related to the (1) lm_sendMail, (2) saveNewsletter, and (3) cancelNewsletter functions.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Letterman | Letterman | 1.2.3 (including) | 1.2.3 (including) |