Vulnerability Information
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Vulnerability Title
XForms submissions could overwrite local files
Vulnerability Description
ODF documents can contain forms to be filled out by the user. Similar to HTML forms, the contained form data can be submitted to a URI, for example, to an external web server. To create submittable forms, ODF implements the XForms W3C standard, which allows data to be submitted without the need for macros or other active scripting Prior to version 6.4.4 LibreOffice allowed forms to be submitted to any URI, including file: URIs, enabling form submissions to overwrite local files. User-interaction is required to submit the form, but to avoid the possibility of malicious documents engineered to maximize the possibility of inadvertent user submission this feature has now been limited to http[s] URIs, removing the possibility to overwrite local files. This issue affects: The Document Foundation LibreOffice versions prior to 6.4.4.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
LibreOffice 输入验证错误漏洞
Vulnerability Description
LibreOffice是文档基金会（The Document Foundation，TDF）的一套开源的办公软件套件。该产品包含Writer（文本文档）、Calc（电子表格）和Impress（演示文稿）等应用程序。 LibreOffice 6.4.4之前版本中存在安全漏洞。攻击者可利用漏洞向任意URL提交表单（包括：file: URIs），进而覆盖本地文件。
CVSS Information
N/A
Vulnerability Type
N/A