Unrated severityNVD Advisory· Published Feb 1, 2026· Updated Mar 5, 2026
Simple CMS 2.1 SQL Injection Vulnerability via Users Module
CVE-2021-47918
Description
Simple CMS 2.1 contains a remote SQL injection vulnerability that allows privileged attackers to inject unfiltered SQL commands in the users module. Attackers can exploit unvalidated input parameters in the admin.php file to compromise the database management system and web application.
Affected products
1- Simplephpscripts/Simple CMSv5Range: 2.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.vulnerability-lab.com/get_content.phpmitreexploit
- www.vulncheck.com/advisories/simple-cms-sql-injection-vulnerability-via-users-module2mitrethird-party-advisory
- simplephpscripts.com/simple-cms-phpmitreproduct
News mentions
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