Overview
- Description
- An Improper Privilege Management vulnerability in SUSE Rancher allowed standard users to leverage their existing permissions to manipulate Kubernetes secrets in the local cluster, resulting in the secret being deleted, but their read-level permissions to the secret being preserved. When this operation was followed-up by other specially crafted commands, it could result in the user gaining access to tokens belonging to service accounts in the local cluster. This issue affects Rancher: from >= 2.6.0 before < 2.6.13, from >= 2.7.0 before < 2.7.4.
- Source
- meissner@suse.de
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8
- Impact score
- 5.9
- Exploitability score
- 2.1
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Weaknesses
- meissner@suse.de
- CWE-267
- nvd@nist.gov
- NVD-CWE-Other
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E9E01CC-9BB4-4A69-8F2D-ECCA9CF59580",
"versionEndExcluding": "2.6.13",
"versionStartIncluding": "2.6.0"
},
{
"criteria": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "82B60ABA-3389-45F0-9F45-4D4D0D4738BC",
"versionEndExcluding": "2.7.4",
"versionStartIncluding": "2.7.0"
}
],
"operator": "OR"
}
]
}
]