What’s Vulnerable › Vulnerabilities

CVE-2014-2052

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-11 · updated 2026-06-17
• Weakness: CWE-611

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.

Affected products

• Owncloud: before 5.0.15 — fixed in 5.0.15
• ownCloud: from 6.0.0 before 6.0.2 — fixed in 6.0.2

How to fix

Upgrade to a fixed version: Owncloud 5.0.15; ownCloud 6.0.2. Check the vendor advisory for mitigations.

References

• http://owncloud.org/about/security/advisories/oC-SA-2014-006/
• https://owncloud.org/security/advisories/xxe-multiple-third-party-components/
• https://www.securityfocus.com/bid/66222
• http://owncloud.org/about/security/advisories/oC-SA-2014-006/
• https://owncloud.org/security/advisories/xxe-multiple-third-party-components/
• https://www.securityfocus.com/bid/66222

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