XXE in ownCloud
CVE-2014-2052
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.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.025 (83.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
Weakness classification (CWE)
References
- owncloud.org/about/security/advisories/oC-SA-2014-006/ (Vendor Advisory)
- owncloud.org/security/advisories/xxe-multiple-third-party-components/ (Vendor Advisory)
- www.securityfocus.com/bid/66222 (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2014-2052?
- CVE-2014-2052 is a critical-severity vulnerability in ownCloud, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2020-02-11.
- How severe is CVE-2014-2052?
- Critical severity. CVSS v3 base score is 9.8 out of 10.