CVE-2014-2685

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 violate the OpenID 2.0 protocol by ensuring only that at least one field is signed, which allows remote attackers to bypass authentication by leveraging an assertion from an OpenID provider.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.84% Top 30%
Vendor Advisory mandriva.com Vendor Advisory debian.org Vendor Advisory zend.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://seclists.org/oss-sec/2014/q2/0 mailing list
http://www.mandriva.com/security/advisories?name=MDVSA-2014:072 vendor advisory
http://advisories.mageia.org/MGASA-2014-0151.html
http://www.securityfocus.com/bid/66358 vdb entry
http://www.debian.org/security/2015/dsa-3265 vendor advisory
http://framework.zend.com/security/advisory/ZF2014-02 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2014-2685?
CVE-2014-2685 has been scored as a high severity vulnerability.
How to fix CVE-2014-2685?
To fix CVE-2014-2685, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2014-2685 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2014-2685 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.