CVE-2026-26287 External Secrets Operator: label enforcement bypass in webhook generator enables secret exfiltration

External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.10.0 and prior to version 1.3.2, a bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabel...

CVE-2026-26287 External Secrets Operator: label enforcement bypass in webhook generator enables secret exfiltration

External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.10.0 and prior to version 1.3.2, a bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabel...

CVE-2026-26287

The External Secrets Operator is vulnerable to a label enforcement bypass in the webhook generator due to an incorrect initialization order. Specifically, the EnforceLabels flag is incorrectly cleared after being set, causing the provider-side check for the external-secrets.io/type=webhook label ...

CVE-2026-26287 External Secrets Operator: label enforcement bypass in webhook generator enables secret exfiltration

External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.10.0 and prior to version 1.3.2, a bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabel...

EUVD-2026-93468

External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.10.0 and prior to version 1.3.2, a bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabel...

External Secrets Operator: label enforcement bypass in webhook generator enables secret exfiltration

Summary A bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabels after it was set, resulting in the provider-side check for external-secrets.io/type=webhook being skipped and the operation to succeed while it should have failed with secret...

GHSA-Q7HV-XX6H-Q2X8 External Secrets Operator: label enforcement bypass in webhook generator enables secret exfiltration

Summary A bug in the webhook generator initialization order incorrectly cleared the label-enforcement flag EnforceLabels after it was set, resulting in the provider-side check for external-secrets.io/type=webhook being skipped and the operation to succeed while it should have failed with secret...