CVE-2020-37244 WordPress Plugin Supsystic Membership 1.4.7 SQL Injection via sidx
Unauthenticated attackers can execute arbitrary SQL queries via the search and sidx parameters to extract sensitive database information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-37244?
CVE-2020-37244 is a high-severity SQL injection vulnerability in Supsystic Membership, published on 16 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-89
Which versions are affected by CVE-2020-37244?
How do I fix CVE-2020-37244?
No fix has been published for CVE-2020-37244 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2020-37244 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37244 exists.
Sources
Also known as GHSA-86h6-hhp9-7jr8.