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CVE-2014-9043

UnknownEPSS 1.86%

Last modified

CVE-2014-9043 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.86% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.86%

76.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OwncloudOwncloud<= 5.0.17
OwncloudOwncloud Server5.0.0
OwncloudOwncloud Server5.0.1
OwncloudOwncloud Server5.0.2
OwncloudOwncloud Server5.0.3
OwncloudOwncloud Server5.0.4
OwncloudOwncloud Server5.0.5
OwncloudOwncloud Server5.0.6
OwncloudOwncloud Server5.0.7
OwncloudOwncloud Server5.0.8
OwncloudOwncloud Server5.0.9
OwncloudOwncloud Server5.0.10
OwncloudOwncloud Server5.0.11
OwncloudOwncloud Server5.0.12
OwncloudOwncloud Server5.0.13
OwncloudOwncloud Server5.0.14
OwncloudOwncloud Server5.0.15
OwncloudOwncloud Server5.0.16
OwncloudOwncloud Server6.0.0
OwncloudOwncloud Server6.0.1
OwncloudOwncloud Server6.0.2
OwncloudOwncloud Server6.0.3
OwncloudOwncloud Server6.0.4
OwncloudOwncloud Server6.0.5
OwncloudOwncloud Server7.0.0
OwncloudOwncloud Server7.0.1
OwncloudOwncloud Server7.0.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-9043?
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.
How severe is CVE-2014-9043?
Severity scoring for CVE-2014-9043 is pending analysis. The EPSS model estimates a 1.86% probability of exploitation in the next 30 days.
How do I fix CVE-2014-9043?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-9043?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST