Information disclosure in ownCloud
CVE-2016-1500
ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2, when the "file_versions" application is enabled, does not properly check the return value of getOwner, which allows remote authenticated users to read the files with names starting with ".v" and belonging to a sharing user by leveraging an incoming share.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (56.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- ownCloud — versions 8.2.0, 8.2.1
- ownCloud Server — versions 8.0.0, 8.0.2, 8.0.3
Weakness classification (CWE)
References
- owncloud.org/security/advisory/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2016-1500?
- CVE-2016-1500 is a low-severity vulnerability in ownCloud, classified under Information Disclosure. CVSS score: 3.1/10. Published 2016-01-08.
- How severe is CVE-2016-1500?
- Low severity. CVSS v3 base score is 3.1 out of 10.