6.8
Medium
CVE-2026-63266 LibreOffice Calc can link a cell range to an external data source, and the link is saved in the document
Description
LibreOffice Calc can link a cell range to an external data source, and the link is saved in the document. Through such a link a document could open an embedded Firebird database that wrote a file to any location the user could write to. In fixed versions an embedded Firebird database can open or create files only inside its own private directory.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| LibreOffice 26.2 | 26.2 → latest | No fix stated |
References
- www.libreoffice.org www.libreoffice.org
Timeline
- Published
- Last modified
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