CVE-2025-47133
📋 TL;DR
Adobe Framemaker versions 2020.8, 2022.6 and earlier contain an out-of-bounds write vulnerability that could allow attackers to execute arbitrary code when a user opens a malicious file. This affects users of Adobe Framemaker who open untrusted documents. Successful exploitation requires user interaction but could lead to full system compromise.
💻 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 when users open malicious documents from untrusted sources.
If Mitigated
No impact if users only open trusted documents and security controls prevent execution of malicious code.
🎯 Exploit Status
Exploitation requires user interaction (opening malicious file). No public exploit code available at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Update to Framemaker 2020.9 or 2022.7
Vendor Advisory: https://helpx.adobe.com/security/products/framemaker/apsb25-66.html
Restart Required: Yes
Instructions:
1. Open Adobe Framemaker. 2. Go to Help > Check for Updates. 3. Follow prompts to install available updates. 4. Restart Framemaker after installation completes.
🔧 Temporary Workarounds
Restrict document sources
allOnly open Framemaker documents from trusted sources and avoid opening attachments from unknown senders.
Application control
allUse application whitelisting to prevent execution of unauthorized code from Framemaker processes.
🧯 If You Can't Patch
- Implement strict file validation policies to block untrusted Framemaker documents
- Use endpoint detection and response (EDR) solutions to monitor for suspicious Framemaker process behavior
🔍 How to Verify
Check if Vulnerable:
Check Framemaker version via Help > About Adobe Framemaker. If version is 2020.8 or earlier, or 2022.6 or earlier, system is vulnerable.Check Version:
On Windows: Check Help > About Adobe Framemaker. On macOS: Adobe Framemaker > About Adobe FramemakerVerify Fix Applied:
Verify version is 2020.9 or later for 2020 branch, or 2022.7 or later for 2022 branch.📡 Detection & Monitoring
Log Indicators:
- Unexpected Framemaker crashes
- Suspicious child processes spawned from Framemaker
- Unusual file access patterns from Framemaker
Network Indicators:
- Outbound connections from Framemaker to unknown IPs
- DNS requests for suspicious domains from Framemaker process
SIEM Query:
process_name:"framemaker.exe" AND (event_type:"process_creation" OR event_type:"crash")