CVE-2025-3963
📋 TL;DR
CVE-2025-3963 is a critical missing authorization vulnerability in withstars Books-Management-System 1.0 that allows unauthenticated attackers to access the admin article list interface remotely. This affects all deployments of the unsupported Books-Management-System 1.0 software. Attackers can view sensitive administrative data without proper authentication.
💻 Affected Systems
- withstars Books-Management-System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Attackers gain full administrative access to the system, potentially leading to data theft, system compromise, or complete takeover of the application.
Likely Case
Unauthorized access to sensitive administrative data including article lists, user information, and potentially other administrative functions.
If Mitigated
Proper authentication controls prevent unauthorized access, limiting impact to legitimate administrative functions only.
🎯 Exploit Status
Exploit details are publicly available on GitHub. Attack requires no authentication and minimal technical skill.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: None
Vendor Advisory: None
Restart Required: No
Instructions:
No official patch available as software is no longer supported. Consider migrating to alternative supported software.
🔧 Temporary Workarounds
Network Access Control
linuxRestrict access to the vulnerable /admin/article/list endpoint using network controls
iptables -A INPUT -p tcp --dport 80 -m string --string "/admin/article/list" --algo bm -j DROP
iptables -A INPUT -p tcp --dport 443 -m string --string "/admin/article/list" --algo bm -j DROP
Web Server Rewrite Rule
allBlock access to vulnerable endpoint using web server rewrite rules
# Apache: RewriteRule ^/admin/article/list - [F,L]
# Nginx: location ~ ^/admin/article/list { deny all; }
🧯 If You Can't Patch
- Implement strict network segmentation and firewall rules to isolate the vulnerable system
- Deploy a Web Application Firewall (WAF) with rules to block unauthorized access to admin endpoints
🔍 How to Verify
Check if Vulnerable:
Attempt to access http://[target]/admin/article/list without authentication. If accessible, system is vulnerable.Check Version:
Check application configuration files or documentation for version information (typically in README or config files)Verify Fix Applied:
Verify that accessing /admin/article/list without proper authentication returns 403 Forbidden or redirects to login.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to /admin/article/list
- 403 errors followed by successful 200 responses to admin endpoints
Network Indicators:
- HTTP GET requests to /admin/article/list without preceding authentication requests
- Unusual traffic patterns to admin interfaces
SIEM Query:
source="web_logs" AND (url="/admin/article/list" AND response_code=200) AND NOT (user!="anonymous")🔗 References
- https://github.com/caigo8/CVE-md/blob/main/Blog-System/%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE.md
- https://vuldb.com/?ctiid.306299
- https://vuldb.com/?id.306299
- https://vuldb.com/?submit.557237
- https://github.com/caigo8/CVE-md/blob/main/Blog-System/%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE.md
