CVE-2026-75889

Grafana Alloy’s prometheus.operator.servicemonitors component allows a user who can create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file through bearerTokenFile. Alloy reads the file and sends its contents as a bearer token to an attacker-controlled...

CVE-2026-75889 CVE-2026-75889 CVE Record

Grafana Alloy’s prometheus.operator.servicemonitors component allows a user who can create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file through bearerTokenFile. Alloy reads the file and sends its contents as a bearer token to an attacker-controlled...

CVE-2026-75889

Grafana Alloy's prometheus.operator.servicemonitors component is vulnerable to arbitrary local file disclosure via the bearerTokenFile field. A user with ServiceMonitor write access in a watched namespace can point this field at any file readable by the Alloy process; Alloy then sends the file's ...

CVE-2026-75889 CVE-2026-75889 CVE Record

Grafana Alloy’s prometheus.operator.servicemonitors component allows a user who can create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file through bearerTokenFile. Alloy reads the file and sends its contents as a bearer token to an attacker-controlled...

EUVD-2026-67162

Grafana Alloy’s prometheus.operator.servicemonitors component allows a user who can create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file through bearerTokenFile. Alloy reads the file and sends its contents as a bearer token to an attacker-controlled...

PT-2026-82731

Name of the Vulnerable Software and Affected Versions Grafana Alloy affected versions not specified Description The prometheus.operator.servicemonitors component allows a user with permissions to create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file...

GHSA-CXH2-4639-VMC5 OpenTelemetry Operator for Kubernetes's ServiceMonitor bearerTokenFile reads arbitrary local file and sends contents as bearer auth

Affected Repository: github.com/open-telemetry/opentelemetry-operator Component: cmd/otel-allocator TargetAllocator Companion: Prometheus Operator API types CRDs Summary OpenTelemetry Operator's TargetAllocator watches ServiceMonitor resources via the Prometheus Operator CR watcher and converts...