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.

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Fixes

Solution

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Workaround

To mitigate the risk of credential exposure, restrict access to must-gather archives to authorized personnel only. Before sharing must-gather archives, especially with external entities, manually inspect and redact any sensitive information, including proxy basic-auth credentials, from the `cluster Proxy object` within the archive.

History

Tue, 18 Aug 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 18 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Description 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.
Title Must-gather: must-gather: cluster proxy object dumped raw, bypassing inspect redaction of proxy basic-auth credentials
First Time appeared Redhat
Redhat acm
Weaknesses CWE-532
CPEs cpe:/a:redhat:acm:2
Vendors & Products Redhat
Redhat acm
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-08-18T15:35:03.295Z

Reserved: 2026-08-18T14:31:50.308Z

Link: CVE-2026-75485

cve-icon Vulnrichment

Updated: 2026-08-18T15:34:58.321Z

cve-icon NVD

Status : Received

Published: 2026-08-18T16:18:20.743

Modified: 2026-08-18T16:18:20.743

Link: CVE-2026-75485

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses