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Vulnerabilities

Security fix · CVE-2025-32963

MinIO Operator STS is a native IAM Authentication for Kubernetes.

Published Apr 22, 2025 · catalog updated Jan 23, 2026 · MinIO Operator STS is

Check if you run it

No confirmed exploitation is on record for CVE-2025-32963. EPSS is 0.62%. Act only if a listed version of MinIO Operator STS is is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (MinIO Operator STS is).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.9
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.62%
Remediation
Version ranges on file
Affected products
vendor minio operator < 7.1.0

MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it. This issue has been patched in version 7.1.0.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor minio operator < 7.1.0< 7.1.0

How to fix CVE-2025-32963

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-32963. EPSS is 0.62%. Act only if a listed version of MinIO Operator STS is is installed.

Which versions are affected?

Compare what you have installed with minio operator < 7.1.0 < 7.1.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.62%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Kubernetes security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 22, 2025 · EUVD

    Detected

    MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it. This issue has been patched in version 7.1.0.

  2. Jan 23, 2026 · EUVD

    Updated

    MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it. This issue has been patched in version 7.1.0.

Sources

  • CVE.orgVulnerability recordCVE-2025-32963

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-32963

    30-day exploitation probability 0.6%

    first.org
  • EUVDVulnerability recordEUVD-2025-12223

    MinIO Operator STS is a native IAM Authentication for Kubernetes. Prior to version 7.1.0, if no audiences are provided for the field, the default will be of the Kubernetes apiserver. Without scoping, it can be replayed to other internal systems, which may unintentionally trust it

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.