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Vulnerability Details : CVE-2014-8764

DokuWiki 2014-05-05a and earlier, when using Active Directory for LDAP authentication, allows remote attackers to bypass authentication via a user name and password starting with a null (\0) character, which triggers an anonymous bind.
Publish Date : 2014-10-22 Last Update Date : 2016-07-15
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similar
CWE ID 287

- Related OVAL Definitions

Title Definition Id Class Family
DSA-3059-1 -- dokuwiki security update oval:org.mitre.oval:def:28267 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2014-8764

# Product Type Vendor Product Version Update Edition Language
1 Application Dokuwiki Dokuwiki 2013-12-08 Version Details Vulnerabilities
2 OS Mageia Project Mageia 3.0 Version Details Vulnerabilities
3 OS Mageia Project Mageia 4.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Dokuwiki Dokuwiki 1
Mageia Project Mageia 2

- References For CVE-2014-8764

http://advisories.mageia.org/MGASA-2014-0438.html CONFIRM
http://www.debian.org/security/2014/dsa-3059
DEBIAN DSA-3059
http://www.freelists.org/post/dokuwiki/Fwd-Dokuwiki-maybe-security-issue-Null-byte-poisoning-in-LDAP-authentication
MLIST [dokuwiki] 20140918 Fwd: Dokuwiki (maybe) security issue: Null byte poisoning in LDAP authentication
https://github.com/splitbrain/dokuwiki/pull/868 CONFIRM
http://www.openwall.com/lists/oss-security/2014/10/13/3
MLIST [oss-security] 20141013 CVE request: various security flaws in dokuwiki
http://www.openwall.com/lists/oss-security/2014/10/16/9
MLIST [oss-security] 20141016 Re: CVE request: various security flaws in dokuwiki

- Metasploit Modules Related To CVE-2014-8764

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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