CVE-2025-15122
📋 TL;DR
This CVE describes an improper authorization vulnerability in JeecgBoot's loadDatarule function that allows attackers to manipulate departId/roleId parameters. Attackers could potentially access unauthorized data or functions remotely. Organizations using JeecgBoot up to version 3.9.0 are affected.
💻 Affected Systems
- JeecgBoot
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers could gain unauthorized access to sensitive department/role data, potentially leading to privilege escalation or data exfiltration.
Likely Case
Unauthorized access to specific department/role information that should be restricted based on user permissions.
If Mitigated
Minimal impact with proper authentication and authorization controls in place.
🎯 Exploit Status
Exploit details are publicly available but require specific parameter manipulation and understanding of the application's authorization model.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Vendor did not respond to disclosure. Consider upgrading to any version above 3.9.0 if available, or implement workarounds.
🔧 Temporary Workarounds
Input Validation and Authorization Check
allImplement server-side validation of departId/roleId parameters and verify user has proper authorization before processing requests.
Implement custom authorization middleware or modify the loadDatarule function to validate user permissions against requested departId/roleId
Web Application Firewall Rules
allConfigure WAF to block suspicious parameter manipulation attempts targeting the vulnerable endpoint.
Add WAF rule: Block requests to /sys/sysDepartRole/datarule/ with unusual departId or roleId parameter patterns
🧯 If You Can't Patch
- Restrict network access to JeecgBoot application to trusted users only
- Implement additional authentication layers and audit all access to the vulnerable endpoint
🔍 How to Verify
Check if Vulnerable:
Check JeecgBoot version. If version is 3.9.0 or earlier, the system is vulnerable. Test by attempting to access /sys/sysDepartRole/datarule/ with manipulated departId/roleId parameters.Check Version:
Check application.properties or pom.xml for jeecg-boot version, or use: grep -r "jeecg-boot" pom.xmlVerify Fix Applied:
Verify that unauthorized parameter manipulation no longer returns data. Test with different user roles attempting to access department/role data they shouldn't have permissions for.📡 Detection & Monitoring
Log Indicators:
- Multiple failed authorization attempts to /sys/sysDepartRole/datarule/
- Unusual parameter values in departId or roleId fields
- Access to department/role data from unauthorized users
Network Indicators:
- Unusual traffic patterns to the vulnerable endpoint
- Parameter manipulation attempts in HTTP requests
SIEM Query:
source="web_logs" AND uri="/sys/sysDepartRole/datarule/" AND (departId!="expected_pattern" OR roleId!="expected_pattern")