🛡️ CVE-2023-30617
🟡 CVSS 6.5 — Medium ✅ No Known Exploit CWE-250 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Kruise provides automated management of large-scale applications on Kubernetes. Starting in version 0.8.0 and prior to versions 1.3.1, 1.4.1, and 1.5.2, an attacker who has gained root privilege of the node that kruise-daemon run can leverage the kruise-daemon pod to list all secrets in the entire cluster. After that, the attacker can leverage the "captured" secrets (e.g. the kruise-manager service account token) to gain extra privileges such as pod modification. Versions 1.3.1, 1.4.1, and 1.5.2 fix this issue. A workaround is available. For users that do not require imagepulljob functions, they can modify kruise-daemon-role to drop the cluster level secret get/list privilege.

Details

Severity Medium
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
CWE CWE-250
Public Exploit ✅ No
Source NVD
Published 2024-01-05
Updated 2026-06-08
Modified 2024-01-05
Fix URL N/A

Affected Packages

Software From version Fixed in
github.com/openkruise/kruise — —
kruise 1.5.0 1.5.2

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