CVE-2025-14011
📋 TL;DR
This SQL injection vulnerability in JIZHICMS allows remote attackers to manipulate database queries through the aid/tid parameters in the comment functionality. Attackers could potentially read, modify, or delete database content. All JIZHICMS installations up to version 2.5.5 are affected.
💻 Affected Systems
- JIZHICMS
📦 What is this software?
Jizhicms by Jizhicms
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, or potential remote code execution if database permissions allow.
Likely Case
Unauthorized data access, potential privilege escalation, or data corruption.
If Mitigated
Limited impact with proper input validation and database permission restrictions.
🎯 Exploit Status
Exploit details are publicly available on GitHub. Attack requires access to the admin comment functionality.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Consider upgrading if vendor releases fix, or implement workarounds.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement parameterized queries or input validation for aid/tid parameters in /index.php/admins/Comment/addcomment.html
Modify PHP code to use prepared statements: $stmt = $pdo->prepare('SELECT * FROM comments WHERE aid = ?'); $stmt->execute([$aid]);
Web Application Firewall Rules
allBlock SQL injection patterns targeting the comment functionality
Add WAF rule to block patterns like: UNION SELECT, OR 1=1, --, ;, '
'
🧯 If You Can't Patch
- Disable the comment functionality entirely if not needed
- Implement network segmentation to restrict access to the admin interface
🔍 How to Verify
Check if Vulnerable:
Check if JIZHICMS version is 2.5.5 or earlier. Test the /index.php/admins/Comment/addcomment.html endpoint with SQL injection payloads.Check Version:
Check JIZHICMS configuration files or admin panel for version informationVerify Fix Applied:
Verify that parameterized queries are implemented and test with SQL injection payloads that should be rejected.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts to admin panel
- Suspicious parameter values in web server logs
Network Indicators:
- SQL injection patterns in HTTP requests to /index.php/admins/Comment/addcomment.html
- Unusual database connection patterns
SIEM Query:
source="web_server" AND uri="/index.php/admins/Comment/addcomment.html" AND (param="aid" OR param="tid") AND (value="*UNION*" OR value="*SELECT*" OR value="*--*" OR value="*;*")