CVE-2026-62147

Tempo-operator: tempo operator: query rbac bypass

Published Jul 13, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
The Tempo Operator's gateway component failed to consistently apply namespace-scoped redaction on some query API response paths when query RBAC was enabled, allowing an authenticated user to read span attributes belonging to other tenants' namespaces.

Remediation

Vendor Workaround

There is no mitigation or workaround other than upgrading to tempo-operator.v0.21.0-2 (or later); until upgraded, administrators requiring strict namespace isolation of trace data should not rely on query RBAC alone and should consider restricting access to the Tempo query API at the network/route level as a temporary compensating control.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:/a:redhat:openshift_distributed_tracing:3 cpe:/a:redhat:openshift_distributed_tracing:3.10::el9
References
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description The Tempo Operator's gateway component failed to consistently apply namespace-scoped redaction on some query API response paths when query RBAC was enabled, allowing an authenticated user to read span attributes belonging to other tenants' namespaces.
Title Tempo-operator: tempo operator: query rbac bypass
First Time appeared Redhat
Redhat openshift Distributed Tracing
Weaknesses CWE-863
CPEs cpe:/a:redhat:openshift_distributed_tracing:3
Vendors & Products Redhat
Redhat openshift Distributed Tracing
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Oct 31, 2026, 3:58 AM
Reserved
Jul 13, 2026, 11:29 AM
Status
Awaiting Analysis
Published
Jul 13, 2026, 12:16 PM
Modified
Oct 31, 2026, 4:18 AM
Severity
Moderate
Public date
Jul 13, 2026, 10:00 AM