CVE-2017-20281

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.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.joomlaboat.com/
https://www.exploit-db.com/exploits/41663
https://www.vulncheck.com/advisories/joomla-component-extra-search-sql-injection

Configurations

No configuration.

History

19 Jun 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-19 17:16

Updated : 2026-06-22 18:35

NVD link : CVE-2017-20281

Mitre link : CVE-2017-20281

CVE.ORG link : CVE-2017-20281

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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