Overview
- Description
- In Cloud Controller versions prior to 1.46.0, cf-deployment versions prior to 1.3.0, and cf-release versions prior to 283, Cloud Controller accepts refresh tokens for authentication where access tokens are expected. This exposes a vulnerability where a refresh token that would otherwise be insufficient to obtain an access token, either due to lack of client credentials or revocation, would allow authentication.
- Source
- security_alert@emc.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-613
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cloudfoundry:capi-release:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5E43C5C-41F1-4E37-997C-C58F7DF241F2",
"versionEndExcluding": "1.46.0"
},
{
"criteria": "cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9FF5848C-C5E4-433E-916D-CE4B8D6D6F4C",
"versionEndExcluding": "1.3.0"
},
{
"criteria": "cpe:2.3:a:cloudfoundry:cf-release:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F79E262E-5BD6-4899-A12B-BC5BBA19B6A3",
"versionEndExcluding": "283"
}
],
"operator": "OR"
}
]
}
]