CVE-2023-28110 (GCVE-0-2023-28110)
Vulnerability from cvelistv5
Published
2023-03-16 16:18
Modified
2025-02-25 14:55
Severity ?
5.7 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H
CWE
  • CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')
Summary
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.
References
Impacted products
Vendor Product Version
jumpserver jumpserver Version: < 2.28.8
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