CVE-2024-53472
📋 TL;DR
WeGIA v3.2.0 contains a Cross-Site Request Forgery (CSRF) vulnerability that allows attackers to trick authenticated users into performing unintended actions on the WeGIA application. This affects all users of WeGIA v3.2.0 who have authenticated sessions. Attackers can potentially modify settings, create users, or perform other administrative actions without the victim's knowledge.
💻 Affected Systems
- WeGIA
📦 What is this software?
Wegia by Wegia
⚠️ Risk & Real-World Impact
Worst Case
Attackers could create new administrative accounts, modify system configurations, or delete critical data by tricking administrators into clicking malicious links while authenticated.
Likely Case
Attackers could modify user permissions, change application settings, or perform unauthorized actions using the victim's session.
If Mitigated
With proper CSRF protections and user awareness, impact is limited to failed exploitation attempts.
🎯 Exploit Status
Exploitation requires the victim to be authenticated and to visit a malicious page while logged into WeGIA. The vulnerability is well-documented in public repositories.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not available
Vendor Advisory: https://www.wegia.org
Restart Required: No
Instructions:
1. Check WeGIA vendor website for security updates
2. Monitor GitHub repository for patches
3. Apply any available updates immediately
4. Verify CSRF protections are implemented
🔧 Temporary Workarounds
Implement CSRF Tokens
allAdd CSRF token validation to all state-changing requests in the application
Modify application code to include and validate CSRF tokens on all POST/PUT/DELETE requests
SameSite Cookie Attribute
allSet SameSite attribute on session cookies to prevent cross-site requests
Set session cookie with SameSite=Strict or SameSite=Lax attribute
🧯 If You Can't Patch
- Implement WAF rules to detect and block CSRF attempts
- Educate users about the risks of clicking unknown links while authenticated
🔍 How to Verify
Check if Vulnerable:
Check if WeGIA version is 3.2.0 and test for CSRF token validation on form submissionsCheck Version:
Check WeGIA admin panel or configuration files for version informationVerify Fix Applied:
Verify that all state-changing requests require and validate CSRF tokens📡 Detection & Monitoring
Log Indicators:
- Multiple failed state-changing requests from same IP
- Unusual administrative actions from unexpected sources
Network Indicators:
- HTTP requests to WeGIA endpoints without Referer headers matching origin
- Cross-origin requests to state-changing endpoints
SIEM Query:
source="wegia_logs" AND (action="create_user" OR action="modify_settings") AND referer NOT CONTAINS "wegia_domain"