CVE-2020-12802

LibreOffice has a 'stealth mode' in which only documents from locations deemed 'trusted' are allowed to retrieve remote resources. This mode is not the default mode, but can be enabled by users who want to disable LibreOffice's ability to include remote resources within a document. A flaw existed where remote graphic links loaded from docx documents were omitted from this protection prior to version 6.4.4. This issue affects: The Document Foundation LibreOffice versions prior to 6.4.4.

• CWE-200

• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00042.htmlMailing List, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00058.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PQIBAKXD7VO5IGBD7ZMH3GGBNR5R2IOA/
• https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12802Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00042.htmlMailing List, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00058.htmlMailing List, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PQIBAKXD7VO5IGBD7ZMH3GGBNR5R2IOA/
• https://www.libreoffice.org/about-us/security/advisories/CVE-2020-12802Vendor Advisory

Published

Jun 8, 2020

Last Modified

Jun 17, 2026

Status

Modified

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