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Vulnerability record · CVE-2014-2052 · published 11 February 2020

CVE-2014-2052: Owncloud xml external entity (xxe) vulnerability

Owncloud · Owncloud

Zend Framework, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.

9.8 CVSS 3.1 Critical EPSS 2.5% · top 16.2% CWE-611 · XML external entity (XXE)
9.8CVSS 3.1 base score, v2 7.5
2.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Zend Framework, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://owncloud.org/about/security/advisories/oC-SA-2014-006/ Vendor Advisory
https://owncloud.org/security/advisories/xxe-multiple-third-party-components/ Vendor Advisory
https://www.securityfocus.com/bid/66222 Third Party AdvisoryVDB Entry
http://owncloud.org/about/security/advisories/oC-SA-2014-006/ Vendor Advisory
https://owncloud.org/security/advisories/xxe-multiple-third-party-components/ Vendor Advisory
https://www.securityfocus.com/bid/66222 Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-2052), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.