CVE-2017-20281
Joomla! Component Extra Search 2.2.8 SQL Injection
- State
- Published
- Severity
- 8.8 High
- Published
- Jun 19, 2026
- Updated
- Oct 1, 2026
- Reserved
- Jun 19, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.8 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.2 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N | VulnCheck |
Weaknesses
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Affected Products
| Product | Versions |
|---|---|
Extra SearchJoomlaboat |
|
References
- ExploitDB-41663exploit
- Official Product Homepageproduct
- VulnCheck Advisory: Joomla! Component Extra Search 2.2.8 SQL Injectionthird-party-advisory
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