CVE-2025-54238
📋 TL;DR
Adobe Dimension versions 4.1.3 and earlier contain an out-of-bounds read vulnerability that could allow attackers to read sensitive memory contents. Users who open malicious files with affected versions are vulnerable to potential information disclosure. This requires user interaction through opening a malicious file.
💻 Affected Systems
- Adobe Dimension
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
An attacker could read sensitive memory contents including passwords, encryption keys, or other application data, potentially leading to further system compromise.
Likely Case
Limited information disclosure from application memory, possibly revealing some application data but not full system compromise.
If Mitigated
With proper controls, the impact is limited to potential application crash or minor information leakage from the application's memory space.
🎯 Exploit Status
Exploitation requires user interaction (opening malicious file) and understanding of memory layout. No public exploit code known at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 4.1.4 or later
Vendor Advisory: https://helpx.adobe.com/security/products/dimension/apsb25-84.html
Restart Required: No
Instructions:
1. Open Adobe Dimension. 2. Go to Help > Check for Updates. 3. Follow prompts to install version 4.1.4 or later. 4. Alternatively, download latest version from Adobe Creative Cloud.
🔧 Temporary Workarounds
Restrict file opening
allOnly open Dimension files from trusted sources and avoid opening unexpected or suspicious files.
🧯 If You Can't Patch
- Implement application whitelisting to prevent execution of unauthorized Dimension files
- Educate users about risks of opening untrusted files and implement email filtering for suspicious attachments
🔍 How to Verify
Check if Vulnerable:
Check Adobe Dimension version via Help > About Adobe Dimension. If version is 4.1.3 or earlier, system is vulnerable.Check Version:
Not applicable - check via application GUIVerify Fix Applied:
Verify version is 4.1.4 or later via Help > About Adobe Dimension.📡 Detection & Monitoring
Log Indicators:
- Application crashes with memory access violations
- Unexpected file opening events in application logs
Network Indicators:
- Unusual file downloads preceding application crashes
SIEM Query:
source="dimension.log" AND ("crash" OR "access violation" OR "memory error")