Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-264
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zend:zendopenid:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "255171B6-0A4C-4757-ADDA-28916398499C",
"versionEndIncluding": "2.0.1"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zend:zend_framework:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6EA449F4-8463-4C40-877F-572A61445339",
"versionEndIncluding": "1.12.4"
}
],
"operator": "OR"
}
]
}
]