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.
History

Wed, 04 Sep 2024 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Phpoffice
Phpoffice phpspreadsheet
CPEs cpe:2.3:a:phpoffice:phpspreadsheet:*:*:*:*:*:*:*:*
Vendors & Products Phpoffice
Phpoffice phpspreadsheet

Thu, 29 Aug 2024 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Phpspreadsheet Project
Phpspreadsheet Project phpspreadsheet
CPEs cpe:2.3:a:phpspreadsheet_project:phpspreadsheet:*:*:*:*:*:*:*:*
Vendors & Products Phpspreadsheet Project
Phpspreadsheet Project phpspreadsheet
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 28 Aug 2024 20:45:00 +0000

Type Values Removed Values Added
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.
Title XML External Entity Reference (XXE) in PHPSpreadsheet
Weaknesses CWE-611
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-08-28T20:38:29.486Z

Updated: 2024-08-29T13:10:20.156Z

Reserved: 2024-08-21T17:53:51.331Z

Link: CVE-2024-45048

cve-icon Vulnrichment

Updated: 2024-08-29T13:10:12.813Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-28T21:15:06.817

Modified: 2024-09-04T17:27:31.517

Link: CVE-2024-45048

cve-icon Redhat

No data.