CVE detail
CVE-2026-3121
A flaw was found in Keycloak. An administrator with `manage-clients` permission can exploit a misconfiguration where this permission is equivalent to `manage-permissions`. This allows the administrator to escalate privileges and gain control over roles, users, or other administrative functions within the realm. This privilege escalation can occur when admin permissions are enabled at the realm level.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 16.1 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
4 source links · newest first
- https://bugzilla.redhat.com/show_bug.cgi?id=2442277bugzilla.redhat.com
No excerpt available.
Exploitbugzilla.redhat.comMar 26, 2026, 7:17 PM - https://access.redhat.com/security/cve/CVE-2026-3121access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMar 26, 2026, 7:17 PM - https://access.redhat.com/errata/RHSA-2026:6478access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMar 26, 2026, 7:17 PM - https://access.redhat.com/errata/RHSA-2026:6477access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comMar 26, 2026, 7:17 PM
Exploit code
Public exploit repository references
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0 repository references · best confidence N/A · max 0 stars
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