Description

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.

Remediation

References

CVE-2014-2054

Related Vulnerabilities

WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-9032)

WordPress Plugin BackWPup Cross-Site Scripting (3.0.12)

Joomla Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2020-10243)

osTicket Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-1316)

WordPress Plugin Simple Fields Cross-Site Scripting (1.4.10)

Severity

High

Classification

CVE-2014-2054

Tags

Missing Update Known Vulnerabilities