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.
Published: 2015-02-04
Score: 5.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2014-8871 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.
History

Mon, 31 Mar 2025 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Owncloud owncloud Server
CPEs cpe:2.3:a:owncloud:owncloud:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.10:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.11:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.12:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.13:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.14:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.14:a:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.15:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.16:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.6:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.7:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.8:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:5.0.9:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.10:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.11:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.12:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.13:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.14:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.14:a:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.15:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.16:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.6:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.7:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.8:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:5.0.9:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:owncloud:owncloud_server:7.0.2:*:*:*:*:*:*:*
Vendors & Products Owncloud owncloud Server

Subscriptions

Owncloud Owncloud Owncloud Server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T13:33:13.536Z

Reserved: 2014-11-21T00:00:00.000Z

Link: CVE-2014-9043

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-02-04T18:59:03.620

Modified: 2026-05-06T22:30:45.220

Link: CVE-2014-9043

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses