CVE-2014-2054

PHPExcel before 1.8.0, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, does not disable external entity loading in libxml, which allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.

Score

CVSS 2.0 7.5 High

Status

Modified - cve@mitre.org

Published

2014-06-04

Last modified

2024-08-06

Affected products

• Owncloud Server (Owncloud)
• Phpexcel (Phpexcel Project)

References

• http://owncloud.org/about/security/advisories/oC-SA-2014-006/
• https://github.com/PHPOffice/PHPExcel/blob/develop/changelog.txt