Overview
- Description
- An issue was discovered in OpenStack Nova before 18.2.4, 19.x before 19.1.0, and 20.x before 20.1.0. It can leak consoleauth tokens into log files. An attacker with read access to the service's logs may obtain tokens used for console access. All Nova setups using novncproxy are affected. This is related to NovaProxyRequestHandlerBase.new_websocket_client in console/websocketproxy.py.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 3.3
- Impact score
- 1.4
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- LOW
CVSS 2.0
- Type
- Primary
- Base score
- 2.1
- Impact score
- 2.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/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:a:openstack:nova:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB53B360-8BD9-4AB5-9874-06B0917DEA95",
"versionEndExcluding": "18.2.4"
},
{
"criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4264A524-3FFF-42D0-B89E-C17890606C01",
"versionEndExcluding": "19.1.0",
"versionStartIncluding": "19.0.0"
},
{
"criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "20E29FBC-6C14-43F1-93CE-235431088DCC",
"versionEndExcluding": "20.1.0",
"versionStartIncluding": "20.0.0"
}
],
"operator": "OR"
}
]
}
]