CVE-2021-3948

MediumCVSS 6.3/10Last modified Jun 17, 2026

Description

An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster.

Metrics

CVSS 3.1 6.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-276

Affected software

VendorProductVersions
n/amig-controllerkonveyor/mig-controller release-1.5.2, konveyor/mig-controller release-1.6.3

References

Timeline

Published
Feb 18, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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