Medium severity · published Jul 13, 2026
CVE-2026-62147
Tempo-operator: tempo operator: query rbac bypass
6.5
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RH
Red Hat OpenShift distributed tracing 3 · Red Hat
All versions, or not specified · source: vendor
Affected product
RH
Red Hat OpenShift distributed tracing 3
Red Hat
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-62147
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-62147
access.redhat.com
https://access.redhat.com/security/cve/CVE-2026-62147
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=2499635
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