Vulnerability record · CVE-2017-20256 · published 19 June 2026

CVE-2017-20256: Joomplace survey force deluxe sql injection vulnerability

Joomplace · Survey Force Deluxe

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.

8.8 CVSS 4.0 High EPSS 0.49% · top 60.2% CWE-89 · SQL injection

8.8CVSS 4.0 base score

0.49%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

4References, 1 tagged exploit

19 Aug 2026Last modified by NVD

Description

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Survey Force Deluxe Joomplace

References

Link	Tags
http://joomplace.com/	Product
https://extensions.joomla.org/extensions/extension/contacts-and-feedback/surveys/survey-force-deluxe/	Product
https://www.exploit-db.com/exploits/42606	ExploitVDB Entry
https://www.vulncheck.com/advisories/joomla-survey-force-deluxe-sql-injection-via-invite-parameter	Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-20256), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.