CVE-2024-1973
📋 TL;DR
This vulnerability allows lower-privileged users of Micro Focus Content Manager to manipulate client applications and escalate their privileges, enabling unauthorized operations. It affects organizations using vulnerable versions of Content Manager with multi-user environments.
💻 Affected Systems
- Micro Focus Content Manager
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
An authenticated low-privilege user gains administrative privileges, potentially accessing, modifying, or deleting sensitive content, compromising data integrity and confidentiality across the Content Manager system.
Likely Case
Internal users with basic access rights elevate privileges to perform unauthorized content operations, leading to data exposure or manipulation within their authorized scope.
If Mitigated
With proper access controls and monitoring, exploitation attempts are detected and contained, limiting impact to isolated incidents with minimal data exposure.
🎯 Exploit Status
Exploitation involves client-side manipulation by authenticated users; no public exploit code is known.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Refer to vendor advisory for specific patched versions.
Vendor Advisory: https://portal.microfocus.com/s/article/KM000027861
Restart Required: Yes
Instructions:
1. Review the vendor advisory at the provided URL. 2. Identify affected versions and download the appropriate patch. 3. Apply the patch following Micro Focus documentation. 4. Restart Content Manager services and verify functionality.
🔧 Temporary Workarounds
Restrict User Privileges
allTemporarily reduce privileges for non-administrative users to minimize attack surface.
Use Content Manager administrative tools to adjust user roles and permissions.
Monitor Client Activity
allIncrease logging and monitoring of client operations for suspicious privilege escalation attempts.
Configure Content Manager audit logs and review regularly for anomalies.
🧯 If You Can't Patch
- Implement strict access controls and least privilege principles for all users.
- Isolate Content Manager systems from critical networks and monitor for unusual activity.
🔍 How to Verify
Check if Vulnerable:
Check the Content Manager version against the vendor advisory; if unpatched and in the affected range, assume vulnerable.Check Version:
Consult Content Manager documentation or administrative interface for version information.Verify Fix Applied:
After patching, confirm the version is updated and test user privilege escalation attempts to ensure they are blocked.📡 Detection & Monitoring
Log Indicators:
- Unusual privilege changes in audit logs
- Failed or successful unauthorized operations by low-privilege users
Network Indicators:
- Anomalous client-server interactions suggesting privilege manipulation
SIEM Query:
Search for events where user privilege levels change unexpectedly or where low-privilege users perform high-privilege actions in Content Manager logs.