CVE-2023-28110
Published Mar 16, 2023
Last updated 2 years ago
Overview
- Description
- Jumpserver is a popular open source bastion host, and Koko is a Jumpserver component that is the Go version of coco, refactoring coco's SSH/SFTP service and Web Terminal service. Prior to version 2.28.8, using illegal tokens to connect to a Kubernetes cluster through Koko can result in the execution of dangerous commands that may disrupt the Koko container environment and affect normal usage. The vulnerability has been fixed in v2.28.8.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.9
- Impact score
- 6
- Exploitability score
- 3.1
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Severity
- CRITICAL
Weaknesses
- security-advisories@github.com
- CWE-77
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fit2cloud:jumpserver:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EAD9153-B643-42B7-A7B7-76E991B4893C",
"versionEndExcluding": "2.28.8"
},
{
"criteria": "cpe:2.3:a:fit2cloud:koko:-:*:*:*:*:go:*:*",
"vulnerable": true,
"matchCriteriaId": "E876D749-E604-421D-B495-4FE2D9555411"
}
],
"operator": "OR"
}
]
}
]