CVE-2014-2684

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Summary

CVECVE-2014-2684
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-11-16 00:59:04 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 6.4 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:N

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None

AV:N/AC:L/Au:N/C:P/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Zend Zendopenid All All All All
Application Zend Zend Framework All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Mageia Advisory: MGASA-2014-0151 - Updated php-ZendFramework packages fix multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 advisories.mageia.org
oss-sec: Re: CVE requests: Zend Framework issues fixed in ZF2014-01 and ZF2014-02 af854a3a-2127-422b-91ae-364da2661108 seclists.org
Debian -- Security Information -- DSA-3265-1 zendframework af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Zend Framework Multiple Information Disclosure and Security Bypass Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Support / Security / Advisories / / MDVSA-2014:072 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
ZF2014-02: Potential security issue in login mechanism of ZendOpenId and Zend_OpenId consumer - Advisories - Security - Zend Framework af854a3a-2127-422b-91ae-364da2661108 framework.zend.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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