CVE-2024-35082
📋 TL;DR
J2EEFAST v2.7.0 contains a SQL injection vulnerability in the SysOperLogMapper.xml file's findPage function. This allows attackers to execute arbitrary SQL commands on the database. Organizations using J2EEFAST v2.7.0 are affected.
💻 Affected Systems
- J2EEFAST
📦 What is this software?
J2eefast by J2eefast
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, or potential remote code execution if database functions allow it.
Likely Case
Unauthorized data access, data exfiltration, or database manipulation.
If Mitigated
Limited impact with proper input validation and database permissions in place.
🎯 Exploit Status
SQL injection vulnerabilities are commonly exploited; requires access to the vulnerable endpoint.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://www.j2eefast.com/
Restart Required: Yes
Instructions:
1. Check vendor website for patches. 2. Apply any available updates. 3. Restart the application server.
🔧 Temporary Workarounds
Input Validation
allImplement strict input validation for the findPage function parameters.
WAF Rules
allDeploy web application firewall rules to block SQL injection patterns.
🧯 If You Can't Patch
- Implement network segmentation to isolate the vulnerable system.
- Apply strict database permissions to limit potential damage.
🔍 How to Verify
Check if Vulnerable:
Check if running J2EEFAST v2.7.0 and review SysOperLogMapper.xml for vulnerable findPage function.Check Version:
Check application configuration files or vendor documentation for version information.Verify Fix Applied:
Verify updated version or review code for proper input sanitization in findPage function.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in application logs
- Multiple failed login attempts from single IP
Network Indicators:
- Unusual database connection patterns
- SQL error messages in HTTP responses
SIEM Query:
source="application.log" AND "SQL" AND "error"