6.8CVSSMEDIUM
Description
Plugin/passwordauth.pm (aka the passwordauth plugin) in ikiwiki 1.34 through 2.47 allows remote attackers to bypass authentication, and login to any account for which an OpenID identity is configured and a password is not configured, by specifying an empty password during the login sequence.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:MAccess ComplexityMedium
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:PIntegrityPartial
A:PAvailabilityPartial
Weaknesses
Affected Products
Exploitability
Official Patch Available
References
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=483770
bugs.debian.org
http://ikiwiki.info/news/version_2.48/index.html
ikiwiki.info
http://ikiwiki.info/security/#index33h2
ikiwiki.info
and 5 more references View all →
Timeline
Published
Jun 3, 2008
Last Updated
Apr 23, 2026
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