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githubGitHub Advisory DatabaseGHSA-JXGP-JGH3-8JC8
HistoryJan 09, 2023 - 9:57 p.m.

KubeOperator allows unauthorized access to system API

2023-01-0921:57:54
CWE-285
CWE-863
GitHub Advisory Database
github.com
28
kubeoperator
unauthorized access
api
vulnerability
version v3.16.3
patch
upgrade
system
routing permissions

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.136 Low

EPSS

Percentile

95.7%

Summary

Unauthorized access refers to the ability to bypass the system’s preset permission settings to access some API interfaces. The attack exploits a flaw in how online applications handle routing permissions.

Affected Version

<= v3.16.3

Patches

The vulnerability has been fixed in v3.16.3.

https://github.com/KubeOperator/KubeOperator/commit/7ef42bf1c16900d13e6376f8be5ecdbfdfb44aaf

Workarounds

It is recommended to upgrade the version to v3.16.4.

For more information

If you have any questions or comments about this advisory, please open an issue.

References

https://github.com/KubeOperator/KubeOperator/releases/tag/v3.16.4

Affected configurations

Vulners
Node
kubeoperatorkubeoperatorRange≀3.16.3

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.136 Low

EPSS

Percentile

95.7%