Overview
- Description
- A Reliance on Untrusted Inputs in a Security Decision vulnerability in Rancher allows users in the cluster to act as others users in the cluster by forging the "Impersonate-User" or "Impersonate-Group" headers. This issue affects: Rancher versions prior to 2.5.9. Rancher versions prior to 2.4.16.
- Source
- meissner@suse.de
- NVD status
- Analyzed
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
- meissner@suse.de
- CWE-807
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61F2398D-29ED-4CD4-A229-186EF99BB4E8",
"versionEndExcluding": "2.4.16"
},
{
"criteria": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "67B096D9-719A-43C1-8B49-AF0C09A30715",
"versionEndExcluding": "2.5.9",
"versionStartIncluding": "2.5.0"
}
],
"operator": "OR"
}
]
}
]