Security Advisory

CVE-2024-45048

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-08-28 20:38:29

Last updated 2024-08-29 13:10:20

Assigner GitHub_M

State PUBLISHED

Description

PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Affected versions are subject to a bypassing of a filter which allows for an XXE-attack. This in turn allows attacker to obtain contents of local files, even if error reporting is muted. This vulnerability has been addressed in release version 2.2.1. All users are advised to upgrade. There are no known workarounds for this vulnerability.

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