CVE-2025-54230
📋 TL;DR
Adobe Framemaker versions 2020.8, 2022.6 and earlier contain a use-after-free vulnerability that could allow arbitrary code execution when a user opens a malicious file. This affects users of Adobe Framemaker who open untrusted documents.
💻 Affected Systems
- Adobe Framemaker
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise with attacker gaining the same privileges as the current user, potentially leading to data theft, ransomware deployment, or lateral movement.
Likely Case
Local privilege escalation or malware installation on the affected workstation when a user opens a crafted malicious document.
If Mitigated
No impact if users only open trusted documents from verified sources and proper endpoint protections are in place.
🎯 Exploit Status
Exploitation requires user interaction (opening a malicious file) and successful exploitation depends on document parsing.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Update to versions after 2020.8 and 2022.6 as specified in Adobe advisory
Vendor Advisory: https://helpx.adobe.com/security/products/framemaker/apsb25-83.html
Restart Required: Yes
Instructions:
1. Open Adobe Framemaker. 2. Go to Help > Check for Updates. 3. Follow prompts to install latest version. 4. Restart Framemaker after update completes.
🔧 Temporary Workarounds
Restrict document opening
allConfigure application controls to block opening of untrusted .fm or .book files
Disable Framemaker file associations
windowsRemove Framemaker as default handler for .fm and .book file extensions
🧯 If You Can't Patch
- Implement application whitelisting to only allow execution of trusted Framemaker binaries
- Use endpoint detection and response (EDR) to monitor for suspicious document parsing behavior
🔍 How to Verify
Check if Vulnerable:
Check Framemaker version in Help > About Framemaker and compare to affected versionsCheck Version:
On Windows: wmic product where name="Adobe Framemaker" get versionVerify Fix Applied:
Verify version number is higher than 2020.8 (for 2020 branch) or 2022.6 (for 2022 branch)📡 Detection & Monitoring
Log Indicators:
- Framemaker crash logs with memory access violations
- Unexpected child processes spawned from Framemaker
Network Indicators:
- Unusual outbound connections from Framemaker process
SIEM Query:
process_name:"framemaker.exe" AND (event_id:1000 OR event_id:1001) AND exception_code:0xc0000005