Description
The user_ldap (aka LDAP user and group backend) application in ownCloud before 5.0.18, 6.x before 6.0.6, and 7.x before 7.0.3 allows remote attackers to bypass authentication via a null byte in the password and a valid user name, which triggers an unauthenticated bind.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://owncloud.org/security/advisory/?id=oc-sa-2014-020
Scores
EPSS
0.0038
EPSS Percentile
59.7%
Details
CWE
CWE-287
Status
published
Products (27)
owncloud/owncloud
< 5.0.17
owncloud/owncloud_server
5.0.0
owncloud/owncloud_server
5.0.1
owncloud/owncloud_server
5.0.2
owncloud/owncloud_server
5.0.3
owncloud/owncloud_server
5.0.4
owncloud/owncloud_server
5.0.5
owncloud/owncloud_server
5.0.6
owncloud/owncloud_server
5.0.7
owncloud/owncloud_server
5.0.8
... and 17 more
Published
Feb 04, 2015
Tracked Since
Feb 18, 2026