Description
The GenericConsumer class in the Consumer component in ZendOpenId before 2.0.2 and the Zend_OpenId_Consumer class in Zend Framework 1 before 1.12.4 does not verify that the openid_op_endpoint value identifies the same Identity Provider as the provider used in the association handle, which allows remote attackers to bypass authentication and spoof arbitrary OpenID identities by using a malicious OpenID Provider that generates OpenID tokens with arbitrary identifier and claimed_id values.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:PIntegrityPartial
A:NAvailabilityNone
Weaknesses
Affected Products
zend
commercial·USaka zend framework, zendframework, zend to
and 1 more affected products View all →
Exploitability
Official Patch Available
References
http://seclists.org/oss-sec/2014/q2/0
seclists.org
http://www.mandriva.com/security/advisories?name=MDVSA-2014:072
mandriva.com
http://advisories.mageia.org/MGASA-2014-0151.html
advisories.mageia.org
and 3 more references View all →
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