What is CVE-2026-75485?

CVE-2026-75485 is a medium-severity vulnerability in Red Hat Advanced Cluster Management For Kubernetes 2, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.5/10. Published 2026-08-18.

How severe is CVE-2026-75485?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Information disclosure in Red Hat Advanced Cluster Management For Kubernetes 2

CVE-2026-75485

A flaw was found in the must-gather component of Red Hat Advanced Cluster Management for Kubernetes. The cluster Proxy object is dumped in raw form, bypassing the oc inspect redaction that would normally sanitize sensitive fields. This exposes proxy basic-auth credentials in the must-gather archive, potentially disclosing sensitive authentication information to anyone with access to the archive.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Red Hat Advanced Cluster Management For Kubernetes 2

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking)

Frequently asked questions

What is CVE-2026-75485?: CVE-2026-75485 is a medium-severity vulnerability in Red Hat Advanced Cluster Management For Kubernetes 2, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.5/10. Published 2026-08-18.
How severe is CVE-2026-75485?: Medium severity. CVSS v3 base score is 5.5 out of 10.