CVE-2026-93017Network attack vector

Secret disclosure via overprivileged gather service account

Published Oct 8, 2026 · Updated Oct 8, 2026

Excessive RBAC permissions in Red Hat OpenShift Container Platform 4 allow remote authenticated users to read secrets via the gather account. The insights-operator-gather ClusterRole grants get and list on all secrets, and its ClusterRoleBinding assigns those permissions to gather in openshift-insights. Exploitation requires creating a pod using that account in its namespace or otherwise obtaining its credentials; the demonstrated permission exposes secrets across all namespaces.

CVSS severityUnavailable
Unscored
EPSS probability0.21%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Excessive RBAC permissions in Red Hat OpenShift Container Platform 4 allow remote authenticated users to read secrets via the gather account. The insights-operator-gather ClusterRole grants get and list on all secrets, and its ClusterRoleBinding assigns those permissions to gather in openshift-insights. Exploitation requires creating a pod using that account in its namespace or otherwise obtaining its credentials; the demonstrated permission exposes secrets across all namespaces.

The record

CVE
CVE-2026-93017
Published
Oct 8, 2026
Updated
Oct 8, 2026
Vendor
libuser Project
Product
Red Hat OpenShift Container Platform 4
Classifications
T1552.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

libuser Project · Red Hat OpenShift Container Platform 4Affected versions are unavailable in this record.

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1552.007Container API

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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