CVE-2025-0490
📋 TL;DR
This critical vulnerability in Fanli2012 native-php-cms 1.0 allows remote attackers to execute SQL injection attacks via the 'id' parameter in the /fladmin/article_dodel.php file. Attackers can potentially read, modify, or delete database content. All users running the vulnerable version are affected.
💻 Affected Systems
- Fanli2012 native-php-cms
📦 What is this software?
Native Php Cms by Native Php Cms Project
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data destruction, or full system takeover via SQL injection to RCE chaining
Likely Case
Database information disclosure, data manipulation, or unauthorized administrative access
If Mitigated
Limited impact with proper input validation and database permissions restricting damage to non-critical data
🎯 Exploit Status
Exploit details are publicly available in GitHub issues
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Consider migrating to a maintained CMS or implementing custom fixes.
🔧 Temporary Workarounds
Input Validation and Sanitization
allAdd parameter validation and sanitization for the 'id' parameter in article_dodel.php
Edit /fladmin/article_dodel.php to validate 'id' parameter as integer
Web Application Firewall (WAF)
allDeploy WAF rules to block SQL injection patterns targeting the vulnerable endpoint
Configure WAF to block requests containing SQL injection patterns to /fladmin/article_dodel.php
🧯 If You Can't Patch
- Restrict access to /fladmin/ directory using IP whitelisting or authentication
- Implement database user with minimal permissions (read-only where possible)
🔍 How to Verify
Check if Vulnerable:
Check if /fladmin/article_dodel.php exists and accepts 'id' parameter without validationCheck Version:
Check CMS version in configuration files or admin panelVerify Fix Applied:
Test SQL injection attempts against the endpoint to confirm they are blocked📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple requests to /fladmin/article_dodel.php with SQL-like parameters
Network Indicators:
- HTTP requests to /fladmin/article_dodel.php containing SQL keywords in parameters
SIEM Query:
source="web_logs" AND uri="/fladmin/article_dodel.php" AND (param="id" AND value MATCHES "(?i)(SELECT|UNION|INSERT|DELETE|UPDATE|DROP|OR|AND)")🔗 References
- https://github.com/Fanli2012/native-php-cms/issues/12
- https://github.com/Fanli2012/native-php-cms/issues/12#issue-2770013163
- https://vuldb.com/?ctiid.291935
- https://vuldb.com/?id.291935
- https://vuldb.com/?submit.475258
- https://github.com/Fanli2012/native-php-cms/issues/12
- https://github.com/Fanli2012/native-php-cms/issues/12#issue-2770013163
