Vulnerability Details : 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.
Vulnerability category: XML external entity (XXE) injectionDenial of service
Products affected by CVE-2014-2054
- cpe:2.3:a:owncloud:owncloud:*:a:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.10:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.11:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:6.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.14:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.13:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud:5.0.12:*:*:*:*:*:*:*
- cpe:2.3:a:phpexcel_project:phpexcel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-2054
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-2054
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2014-2054
-
http://owncloud.org/about/security/advisories/oC-SA-2014-006/
Security Advisories – ownCloudVendor Advisory
-
https://github.com/PHPOffice/PHPExcel/blob/develop/changelog.txt
PHPExcel/changelog.txt at develop · PHPOffice/PHPExcel · GitHub
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