FreePlane version 1.5.9 and earlier contains a XML External Entity (XXE) vulnerability in XML Parser in mindmap loader that can result in stealing data from victim's machine. This attack appears to require the victim to open a specially crafted mind map file. This vulnerability appears to have been fixed in 1.6+.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade freeplane | Apr 19, 2018 | Mar 13, 2018 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Mar 13, 2018 |
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