PT-2026-104817 · Document Foundation · Libreoffice

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CVE-2026-63270

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Publicado

2026-10-05

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Atualizado

2026-10-05

CVSS v4.0

6.7

Média

VetorAV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not cover every place a document can supply a URL. XForms instance data and the Calc csv and sql data providers still reached the expansion. In fixed versions these places refuse URLs with internal schemes when the URL comes from the document.

Correção

Information Disclosure

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Enumeração de Fraquezas

Identificadores relacionados

CVE-2026-63270

Produtos afetados

Libreoffice