CVE-2025-61826
📋 TL;DR
Adobe Illustrator on iPad versions 3.0.9 and earlier contain an integer underflow vulnerability that could allow attackers to execute arbitrary code when a user opens a malicious file. This affects iPad users running vulnerable Illustrator versions and requires user interaction to trigger.
💻 Affected Systems
- Adobe Illustrator for iPad
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise with attacker gaining the same privileges as the current user, potentially leading to data theft, ransomware deployment, or persistent backdoor installation.
Likely Case
Local privilege escalation leading to unauthorized access to sensitive files, application data, or system resources on the affected iPad.
If Mitigated
Limited impact with proper application sandboxing and file validation controls in place, potentially restricting damage to the Illustrator app's sandbox.
🎯 Exploit Status
Exploitation requires user interaction (opening malicious file) and knowledge of file format manipulation.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 3.1.0 or later
Vendor Advisory: https://helpx.adobe.com/security/products/illustrator-mobile-ios/apsb25-111.html
Restart Required: Yes
Instructions:
1. Open App Store on iPad. 2. Tap your profile icon. 3. Find Adobe Illustrator in update list. 4. Tap Update. 5. Restart Illustrator after update completes.
🔧 Temporary Workarounds
Restrict file sources
allOnly open Illustrator files from trusted sources and avoid opening unexpected attachments or downloads.
Disable automatic file opening
allConfigure iPad to not automatically open Illustrator files from email or messaging apps.
🧯 If You Can't Patch
- Restrict Illustrator usage to opening files only from trusted internal sources
- Implement mobile device management (MDM) policies to block Illustrator file execution from untrusted sources
🔍 How to Verify
Check if Vulnerable:
Open Illustrator on iPad, go to Settings > About, check if version is 3.0.9 or earlier.Check Version:
Not applicable - check via app interface on iPadVerify Fix Applied:
After updating, verify version shows 3.1.0 or later in Settings > About.📡 Detection & Monitoring
Log Indicators:
- Unusual Illustrator crashes
- Files with unexpected extensions being opened in Illustrator
- Multiple failed file parsing attempts
Network Indicators:
- Unusual file downloads to iPad followed by Illustrator launches
SIEM Query:
Not typically applicable for mobile app vulnerabilities without enterprise monitoring tools