See how joomlashack compares to other vendors in security performance
Joomla OSDownloads 1.7.4 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the id parameter. Attackers can send GET requests to index.php with option=comosdownloads&view=item&id=[SQL] to extract sensitive database information including credentials and configuration data.
The Shack Forms Pro extension before 4.0.32 for Joomla! allows path traversal via a file attachment.