CVE-2025-29454
📋 TL;DR
A Server-Side Request Forgery (SSRF) vulnerability in Personal Management System version 1.4.65 allows remote attackers to access internal network resources and sensitive information through the upload function. This affects all deployments running the vulnerable version, potentially exposing internal systems and data.
💻 Affected Systems
- Personal Management System
📦 What is this software?
Personal Management System by Personal Management System
⚠️ Risk & Real-World Impact
Worst Case
Attacker gains access to internal network resources, cloud metadata services, or sensitive files, potentially leading to full system compromise or data exfiltration.
Likely Case
Information disclosure of internal network resources, configuration files, or cloud instance metadata.
If Mitigated
Limited impact with proper network segmentation and input validation controls in place.
🎯 Exploit Status
The vulnerability is in the upload function and requires no authentication. Public proof-of-concept exists in the reference link.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://www.yuque.com/morysummer/vx41bz/cyql4n0xiubspntl
Restart Required: No
Instructions:
No official patch available. Upgrade to a version beyond 1.4.65 when available, or apply workarounds.
🔧 Temporary Workarounds
Disable Upload Function
allTemporarily disable the vulnerable upload function in the application configuration.
Edit application configuration to remove or disable upload endpoints
Network Segmentation
allRestrict outbound network access from the application server to prevent SSRF attacks.
Configure firewall rules to block outbound connections from application to internal networks
🧯 If You Can't Patch
- Implement strict input validation on all upload endpoints to reject URLs and external references
- Deploy Web Application Firewall (WAF) with SSRF protection rules
🔍 How to Verify
Check if Vulnerable:
Check if running Personal Management System version 1.4.65. Test upload function with SSRF payloads to internal addresses.Check Version:
Check application version in web interface or configuration filesVerify Fix Applied:
Verify upload function rejects URLs and external references, or that application version is greater than 1.4.65.📡 Detection & Monitoring
Log Indicators:
- Unusual upload requests with URL parameters
- Outbound connections from application to internal IPs
Network Indicators:
- Application server making unexpected outbound connections to internal services
SIEM Query:
source="app_logs" AND (upload_request CONTAINS "http://" OR upload_request CONTAINS "://")