What’s Vulnerable › Vulnerabilities

CVE-2017-20256: Joomla Survey Force Deluxe 3.2.4 SQL Injection via invite Parameter

• Severity: high (CVSS 8.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-06-19 · updated 2026-08-19
• Weakness: CWE-89

Description

Joomla Survey Force Deluxe 3.2.4 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the invite parameter. Attackers can send GET requests to the component with crafted SQL payloads in the invite parameter to extract sensitive database information.

Affected products

• Joomplace Survey Force Deluxe: 3.2.4

References

• http://joomplace.com/
• https://extensions.joomla.org/extensions/extension/contacts-and-feedback/surveys/survey-force-deluxe/
• https://www.exploit-db.com/exploits/42606
• https://www.vulncheck.com/advisories/joomla-survey-force-deluxe-sql-injection-via-invite-parameter

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