What’s Vulnerable › Vulnerabilities

CVE-2018-14502

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-03-10 · updated 2026-06-17
• Weakness: CWE-89

Description

controllers/quizzes.php in the Kiboko Chained Quiz plugin before 1.0.9 for WordPress allows remote unauthenticated users to execute arbitrary SQL commands via the 'answer' and 'answers' parameters.

Affected products

• prasunsen Chained Quiz: before 1.0.9 — fixed in 1.0.9

How to fix

Upgrade to a fixed version: prasunsen Chained Quiz 1.0.9. Check the vendor advisory for mitigations.

References

• https://wordpress.org/plugins/chained-quiz/#developers
• https://wpvulndb.com/vulnerabilities/9112
• https://wordpress.org/plugins/chained-quiz/#developers
• https://wpvulndb.com/vulnerabilities/9112

Get alerted when CVE-2018-14502 or the next vulnerability affects your stack