CVE-2014-8763
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.1 High
AI Score
Confidence
Low
0.006 Low
EPSS
Percentile
78.8%
DokuWiki before 2014-05-05b, when using Active Directory for LDAP authentication, allows remote attackers to bypass authentication via a password starting with a null (\0) character and a valid user name, which triggers an unauthenticated bind.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| dokuwiki:dokuwiki | dokuwiki | le | 2014-05-05a |
References
advisories.mageia.org/MGASA-2014-0438.html
secunia.com/advisories/61983
www.debian.org/security/2014/dsa-3059
www.freelists.org/post/dokuwiki/Fwd-Dokuwiki-maybe-security-issue-Null-byte-poisoning-in-LDAP-authentication
www.openwall.com/lists/oss-security/2014/10/13/3
www.openwall.com/lists/oss-security/2014/10/16/9
github.com/splitbrain/dokuwiki/pull/868
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.1 High
AI Score
Confidence
Low
0.006 Low
EPSS
Percentile
78.8%