CVE-2024-30288
📋 TL;DR
This CVE describes a heap-based buffer overflow vulnerability in Adobe Framemaker that could allow an attacker to execute arbitrary code on a victim's system. The vulnerability affects users of Adobe Framemaker 2020.5, 2022.3 and earlier versions. Exploitation requires the victim to open a malicious file.
💻 Affected Systems
- Adobe Framemaker
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise with attacker gaining full control of the victim's computer in the context of the current user, potentially leading to data theft, ransomware deployment, or lateral movement within the network.
Likely Case
Local privilege escalation leading to unauthorized access to sensitive documents, installation of malware, or credential theft from the compromised user account.
If Mitigated
Limited impact with only temporary disruption if proper application sandboxing and least privilege principles are implemented, though some data exposure may still occur.
🎯 Exploit Status
Exploitation requires user interaction (opening malicious file). No public exploit code has been identified at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2020.6 and 2022.4
Vendor Advisory: https://helpx.adobe.com/security/products/framemaker/apsb24-37.html
Restart Required: Yes
Instructions:
1. Open Adobe Framemaker. 2. Navigate to Help > Check for Updates. 3. Follow prompts to install available updates. 4. Restart Framemaker after installation completes.
🔧 Temporary Workarounds
Disable automatic file opening
allPrevent Framemaker from automatically opening files to reduce attack surface
Not applicable - configure through application settings
Use application sandboxing
allRun Framemaker in a restricted environment to limit potential damage
Not applicable - configure through OS security settings
🧯 If You Can't Patch
- Implement strict file opening policies and user training to avoid opening untrusted documents
- Deploy application control solutions to restrict Framemaker execution to trusted locations only
🔍 How to Verify
Check if Vulnerable:
Check Framemaker version via Help > About Framemaker. If version is 2020.5, 2022.3 or earlier, system is vulnerable.Check Version:
Not applicable - check through application interfaceVerify Fix Applied:
Verify version is 2020.6 or 2022.4 or later via Help > About Framemaker.📡 Detection & Monitoring
Log Indicators:
- Unexpected Framemaker crashes
- Suspicious file opening events from untrusted sources
- Unusual process creation from Framemaker
Network Indicators:
- Outbound connections from Framemaker to unknown IPs
- DNS requests for suspicious domains after file opening
SIEM Query:
source="framemaker" AND (event_type="crash" OR file_path="*.fm" OR process_name="cmd.exe")