CVE-2017-20262

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.2 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N                                    

Vulnerability Description

Joomla! Component Ajax Quiz 1.8 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the cid parameter. Attackers can send GET requests to index.php with the option=com_ajaxquiz and view=ajaxquiz parameters to extract sensitive database information including table names and column structures.

Vulnerability Details

Published Date

June 19, 2026

Last Modified

June 19, 2026

CWE ID

CWE-89

Source

NVD

Vendor

Webkul

Product

Ajax Quiz

External References

http://webkul.com/
https://extensions.joomla.org/extensions/extension/living/education-a-culture/ajaxquiz/
https://www.exploit-db.com/exploits/42532
https://www.vulncheck.com/advisories/joomla-component-ajax-quiz-sql-injection

CVE-2017-20262

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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