MEDIUM 6.7 NVD

CVE-2026-63267

LibreOffice Calc can link a cell range to an external csv data source, and the link is saved in the document. Such a link was fetched while the document loaded,

LibreOffice Calc can link a cell range to an external csv data source, and the link is saved in the document. Such a link was fetched while the document loaded, so opening a document could read a local file into the sheet, or make a request to a host of the document's choosing. In fixed versions external data links are updated under the same link update control as other links in a spreadsheet.

References

https://www.libreoffice.org/about-us/security/advisories/cve-2026-63267

Published: 2026-10-05 · Source: NVD · Feed updated: 2026-10-05

This medium severity vulnerability with a CVSS score of 6.7 was published on 2026-10-05 via NVD.

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