CVE-2026-11577

Rejected because manage-realm already confers realm-admin authority

Published Jun 8, 2026 · Updated Jun 8, 2026

Red Hat rejected the reported privilege escalation in Red Hat build of Keycloak because manage-realm already grants full realm control. The partialImport endpoint accepts imported users with realm-admin mappings, but callers require manage-realm, which is designed as realm-admin-equivalent authority. The operation therefore grants no privilege beyond the caller's existing administrative access, and Red Hat removed every affected-product claim.

CVSS severityUnavailable
Unscored
EPSS probabilityUnavailable
No score available in this record
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Red Hat rejected the reported privilege escalation in Red Hat build of Keycloak because manage-realm already grants full realm control. The partialImport endpoint accepts imported users with realm-admin mappings, but callers require manage-realm, which is designed as realm-admin-equivalent authority. The operation therefore grants no privilege beyond the caller's existing administrative access, and Red Hat removed every affected-product claim.

The record

CVE
CVE-2026-11577
Published
Jun 8, 2026
Updated
Jun 8, 2026
Vendor
389 Directory Server
Product
Red Hat JBoss Enterprise Application Platform Expansion Pack
Classifications
Unavailable
Attack vector
Unavailable
Privileges
Unavailable

Timeline

How it unfolded

  1. Jun 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 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 vectorUnavailable in this record.
Required privilegesUnavailable in this record.

What is affected?

389 Directory Server · Red Hat JBoss Enterprise Application Platform Expansion PackAffected versions are unavailable in this record.
389 Directory Server · Red Hat build of KeycloakAffected versions are unavailable in this record.
389 Directory Server · Red Hat Data GridAffected versions are unavailable in this record.
389 Directory Server · Red Hat JBoss Enterprise Application PlatformAffected 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.

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

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
VectorUnavailable
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

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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