kubean-io/kubean · Security
Kubean vulnerable to cluster-level privilege escalation
- GHSA ID
- GHSA-3wfj-3x8q-hrpg
- CVE ID
- CVE-2024-41820
- Severity
- high
- Published
- Updated
- CVSS
- 6 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H
- CVSS v3
- 6 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H
- CVSS v4
- 7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
Description
Impact
This ClusterRole has * verbs of * resources. If a malicious user can access the worker node which has kubean's deployment, he/she can abuse these excessive permissions to do whatever he/she likes to the whole cluster, resulting in a cluster-level privilege escalation.
Patches
=v0.18.0
References
Reporting by @younaman(Nanzi Yang) https://github.com/kubean-io/kubean/issues/1326
CWEs
- CWE-276 · Incorrect Default Permissions
- CWE-732 · Incorrect Permission Assignment for Critical Resource
References
- https://github.com/kubean-io/kubean/security/advisories/GHSA-3wfj-3x8q-hrpg ↗
- https://github.com/kubean-io/kubean/issues/1326 ↗
- https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef ↗
- https://nvd.nist.gov/vuln/detail/CVE-2024-41820 ↗
- https://pkg.go.dev/vuln/GO-2024-3039 ↗
- https://github.com/advisories/GHSA-3wfj-3x8q-hrpg ↗