CVE-2025-61829

7.8 HIGH

📋 TL;DR

Adobe Illustrator on iPad versions 3.0.9 and earlier contain a heap-based buffer overflow vulnerability that could allow attackers to execute arbitrary code with the privileges of the current user. This requires the victim to open a malicious file, making it a client-side attack vector affecting iPad users running vulnerable Illustrator versions.

💻 Affected Systems

Products:
  • Adobe Illustrator for iPad
Versions: 3.0.9 and earlier
Operating Systems: iPadOS
Default Config Vulnerable: ⚠️ Yes
Notes: Only affects iPad versions of Illustrator; desktop versions are not impacted. Requires user interaction to open malicious files.

📦 What is this software?

⚠️ Risk & Real-World Impact

🔴

Worst Case

Complete system compromise through arbitrary code execution, potentially leading to data theft, ransomware deployment, or persistent backdoor installation on the affected iPad.

🟠

Likely Case

Local privilege escalation leading to unauthorized access to sensitive files, application data, or credentials stored on the device.

🟢

If Mitigated

Limited impact due to sandboxing and iOS security controls, potentially restricting lateral movement beyond the application's container.

🌐 Internet-Facing: LOW
🏢 Internal Only: MEDIUM

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ✅ No
Complexity: MEDIUM

Exploitation requires user interaction (opening malicious file). Heap-based buffer overflows typically require precise memory 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: No

Instructions:

1. Open the App Store on your iPad
2. Go to your account updates
3. Find Adobe Illustrator for iPad
4. Tap 'Update' to install version 3.1.0 or later

🔧 Temporary Workarounds

Restrict file sources

all

Only open Illustrator files from trusted sources and avoid downloading files from unknown or suspicious websites/emails.

Disable automatic file opening

all

Configure iPad settings to prevent automatic opening of files in Illustrator from email or messaging apps.

🧯 If You Can't Patch

  • Discontinue use of Illustrator on iPad until patched
  • Use alternative vector graphics applications that are not affected

🔍 How to Verify

Check if Vulnerable:

Check Illustrator version in the app's settings or App Store update history. If version is 3.0.9 or earlier, the device is vulnerable.

Check Version:

Open Illustrator → Settings → About → Check version number

Verify Fix Applied:

Confirm Illustrator version is 3.1.0 or later in the app settings or App Store.

📡 Detection & Monitoring

Log Indicators:

  • Unexpected application crashes of Illustrator
  • Memory access violation errors in system logs
  • Unusual file opening events from untrusted sources

Network Indicators:

  • Downloads of Illustrator files from suspicious domains
  • Unusual outbound connections after opening Illustrator files

SIEM Query:

source="ipad_logs" app="Illustrator" (event="crash" OR event="memory_violation")

🔗 References

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