Overview
- Description
- In the Federation component of OpenStack Keystone before 11.0.4, 12.0.0, and 13.0.0, an authenticated "GET /v3/OS-FEDERATION/projects" request may bypass intended access restrictions on listing projects. An authenticated user may discover projects they have no authority to access, leaking all projects in the deployment and their attributes. Only Keystone with the /v3/OS-FEDERATION endpoint enabled via policy.json is affected.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.3
- Impact score
- 3.6
- Exploitability score
- 1.6
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-200
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E722FEF7-58A6-47AD-B1D0-DB0B71B0C7AA"
},
{
"criteria": "cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4D4AC996-B340-4A14-86F7-FF83B4D5EC8F"
},
{
"criteria": "cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "704CFA1A-953E-4105-BFBE-406034B83DED"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CC021856-4353-49AF-9BA9-562D8F806253",
"versionEndExcluding": "11.0.4"
},
{
"criteria": "cpe:2.3:a:openstack:keystone:12.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EE8E901-AC0D-4D58-95A7-697828041655"
},
{
"criteria": "cpe:2.3:a:openstack:keystone:13.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "87C01E51-AA25-4CB7-95C6-E8CC033DAE4A"
}
],
"operator": "OR"
}
]
}
]