Skip to content
OpenAdvisories
High · 8.2 CVE-2020-37244 EUVD-2020-31244GHSA-86h6-hhp9-7jr8

WordPress Plugin Supsystic Membership 1.4.7 SQL Injection via sidx

Published May 16, 2026 · Updated Jul 28, 2026 · Assigned by VulnCheck

Description

Supsystic Membership 1.4.7 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'search' and 'sidx' parameters. Attackers can send GET requests to the badges module with crafted payloads to extract sensitive database information using time-based blind or UNION-based SQL injection techniques.

Affected products

VendorProductAffectedFixed
Supsystic Membership 1.4.7 —

References