Low severity · published Jan 8, 2016
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…
3.1
CVSS
0.8%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OW
Owncloud · Owncloud
through 7.0.11; 8.2.0; 8.2.1 · source: NVD
OS
Owncloud Server · Owncloud
8.0.0; 8.0.2; 8.0.3; 8.0.4; 8.0.5; 8.0.6; +6 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-1500
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-1500
Vendor Advisory
https://owncloud.org/security/advisory/?id=oc-sa-2016-003
More from Owncloud
9.8
CVE-2023-49105
ownCloud Improper Authentication Vulnerability
9.8
CVE-2021-35946
A receiver of a federated share with access to the database with ownCloud version before 10.8 could update the permissions and therefore elevate their own permissions
9.8
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…
9.8
CVE-2014-2048
The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation
9.1
CVE-2020-28645
Deleting users with certain names caused system files to be deleted