CVE-2022-30354
📋 TL;DR
OvalEdge versions 5.2.8.0 and earlier expose sensitive user ID data through an authenticated GET request to /user/getUserWithTeam. This vulnerability allows authenticated attackers to enumerate all registered user IDs, potentially facilitating further attacks. Organizations running affected OvalEdge versions are impacted.
💻 Affected Systems
- OvalEdge
📦 What is this software?
Ovaledge by Ovaledge
⚠️ Risk & Real-World Impact
Worst Case
Attackers combine user ID enumeration with other vulnerabilities to compromise accounts, escalate privileges, or conduct targeted attacks against specific users.
Likely Case
Authenticated users (including low-privileged ones) can enumerate all user IDs, enabling reconnaissance for credential attacks, social engineering, or privilege escalation attempts.
If Mitigated
With proper access controls and network segmentation, impact is limited to authorized users accessing data they shouldn't see, still violating privacy principles.
🎯 Exploit Status
Simple HTTP GET request to vulnerable endpoint with valid authentication. Public references demonstrate exploitation.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Versions after 5.2.8.0
Vendor Advisory: https://cve.offsecguy.com/ovaledge/vulnerabilities/sensitive-data-exposure#cve-2022-30354
Restart Required: Yes
Instructions:
1. Upgrade to OvalEdge version newer than 5.2.8.0. 2. Apply vendor-provided patches. 3. Restart OvalEdge services. 4. Verify the endpoint no longer exposes sensitive data.
🔧 Temporary Workarounds
Web Application Firewall Rule
allBlock or monitor requests to /user/getUserWithTeam endpoint
WAF-specific configuration required
Access Control Restriction
allRestrict access to vulnerable endpoint to only necessary administrative users
Application-specific access control configuration
🧯 If You Can't Patch
- Implement strict network segmentation to limit OvalEdge access to authorized users only
- Monitor and alert on requests to /user/getUserWithTeam endpoint in application logs
🔍 How to Verify
Check if Vulnerable:
As authenticated user, send GET request to /user/getUserWithTeam endpoint. If it returns user ID data, system is vulnerable.Check Version:
Check OvalEdge admin interface or configuration files for version informationVerify Fix Applied:
After patching, same request should return error or no sensitive data. Verify endpoint behavior changed.📡 Detection & Monitoring
Log Indicators:
- HTTP GET requests to /user/getUserWithTeam
- Unusual volume of requests to user endpoints
Network Indicators:
- GET /user/getUserWithTeam HTTP/1.1 in web traffic
SIEM Query:
source="ovaledge" AND uri_path="/user/getUserWithTeam" AND http_method="GET"