CVE-2022-28425
📋 TL;DR
Baby Care System v1.0 contains a SQL injection vulnerability in the admin panel that allows attackers to execute arbitrary SQL commands via the /admin/pagerole.php endpoint. This affects all installations of Baby Care System v1.0 with the vulnerable component enabled. Attackers can potentially access, modify, or delete database content.
💻 Affected Systems
- Baby Care System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data destruction, authentication bypass, and potential remote code execution if database functions allow it.
Likely Case
Unauthorized data access, privilege escalation, and potential administrative account takeover.
If Mitigated
Limited impact with proper input validation, parameterized queries, and network segmentation in place.
🎯 Exploit Status
Exploitation requires access to the admin interface but SQL injection is straightforward once authenticated.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None known
Restart Required: No
Instructions:
No official patch available. Consider migrating to a supported version or implementing workarounds.
🔧 Temporary Workarounds
Web Application Firewall (WAF)
allDeploy a WAF with SQL injection protection rules to block malicious requests.
Input Validation
allImplement server-side input validation to sanitize roleid parameter.
Modify /admin/pagerole.php to validate roleid parameter as integer
🧯 If You Can't Patch
- Restrict access to /admin/pagerole.php endpoint using IP whitelisting or authentication requirements.
- Implement database user with minimal privileges for the application to limit potential damage.
🔍 How to Verify
Check if Vulnerable:
Test the endpoint with SQL injection payloads like: /admin/pagerole.php?action=display&value=1&roleid=1' OR '1'='1Check Version:
Check application version in admin panel or configuration files.Verify Fix Applied:
Verify that SQL injection payloads no longer work and return proper error handling.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in web server logs
- Multiple failed login attempts followed by SQL payloads
Network Indicators:
- HTTP requests to /admin/pagerole.php with SQL keywords in parameters
SIEM Query:
source="web_server" AND uri="/admin/pagerole.php" AND (param="roleid" AND value MATCHES "'.*OR.*|'.*AND.*|'.*UNION.*")