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CVE-2020-37244

WordPress Plugin Supsystic Membership 1.4.7 SQL Injection via sidx

Published: May 16, 2026Updated: May 18, 2026 Sources: CVE List NVDCWE-89
8.2HIGH
NVD MITRE
EPSS Score
0.3%
Top 80.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-89

Affected Products

Supsystic
commercialaka popup, easy google maps, contact form by supsystic
MembershipOn-premCMS Plugin
Web & CMS Plugins / wordpress-plugin

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://www.exploit-db.com/exploits/49540
exploit-db.com
https://supsystic.com/
supsystic.com
https://downloads.wordpress.org/plugin/membership-by-supsystic.1.4.7.zip
downloads.wordpress.org
and 1 more references View all →
News mentions
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