296,733
Total vulnerabilities in the database
Mozilla Mail 1.7.1 and 1.7.3, and Thunderbird before 0.9, when HTML-Mails is enabled, allows remote attackers to determine valid e-mail addresses via an HTML e-mail that references a Cascading Style Sheets (CSS) document on the attacker's server.
| Software | From | Fixed in |
|---|---|---|
| mozilla / thunderbird | 1.7.1 | 1.7.1.x |
| mozilla / thunderbird | 1.7.3 | 1.7.3.x |
| mozilla / thunderbird | 0.8 | 0.8.x |