CVE-2017-20281
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
Jun 19, 2026
Vendor
unknown
Description
Joomla! Component Extra Search 2.2.8 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the establename parameter. Attackers can send GET requests to index.php with the option=com_extrasearch parameter and malicious SQL in the establename field to extract sensitive database information.