CVE-2025-60925
📋 TL;DR
codeshare v1.0.0 contains an information leakage vulnerability that allows unauthorized access to users' full collaboration history. This affects all users of codeshare v1.0.0 who have shared code snippets or collaborated on the platform.
💻 Affected Systems
- codeshare
⚠️ Risk & Real-World Impact
Worst Case
Attackers could access sensitive code, intellectual property, credentials, or proprietary algorithms from all users' historical sessions, leading to data breaches and competitive advantage loss.
Likely Case
Unauthorized users can view previously shared code snippets, collaboration history, and potentially sensitive information left in code comments or variables.
If Mitigated
With proper access controls and monitoring, impact is limited to unauthorized viewing of non-sensitive historical collaboration data.
🎯 Exploit Status
The Medium article demonstrates exploitation techniques, and the vulnerability requires minimal technical skill to exploit.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: unknown
Vendor Advisory: none
Restart Required: No
Instructions:
No official patch available. Consider migrating to alternative code collaboration platforms or implementing custom security controls.
🔧 Temporary Workarounds
Disable public access
allRestrict codeshare instance to internal network only
Configure firewall rules to block external access to codeshare port
Implement reverse proxy with authentication
linuxPlace codeshare behind authentication proxy
nginx or apache configuration with basic auth or OAuth
🧯 If You Can't Patch
- Monitor access logs for unusual pattern of history viewing requests
- Implement network segmentation to isolate codeshare from sensitive systems
🔍 How to Verify
Check if Vulnerable:
Check if running codeshare v1.0.0 by examining package version or application metadataCheck Version:
Check package.json or application configuration for version informationVerify Fix Applied:
Test if unauthorized users can access other users' collaboration history via API endpoints📡 Detection & Monitoring
Log Indicators:
- Multiple GET requests to /api/history endpoints from single IP
- Unauthorized access attempts to user collaboration data
Network Indicators:
- Unusual volume of API calls to history endpoints
- External IPs accessing collaboration history APIs
SIEM Query:
source="codeshare" AND (uri_path="/api/history" OR uri_path="/api/collaboration") AND status=200 AND user="anonymous"