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CVE PROGRAM SOURCE RECORD6.7 Medium

CVE-2026-63267

LFI and GET SSRF via calcext:data-mappings and csv provider

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

The Document Foundation LibreOffice

Default version status: unknown

  • 26.2 to < < 26.2.5affected

References