CVE-2026-62147
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|
Weaknesses
- CWE-863: Incorrect Authorization
Workarounds
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.
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://access.redhat.com/security/cve/CVE-2026-62147
- https://bugzilla.redhat.com/show_bug.cgi?id=2499635
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