CVE-2026-50570

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Fission added PodSpec safety validation for tenant-facing Environment and Function CRDs ValidatePodSpecSafety /...

CVE-2026-49824

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Fission Function admission webhook pkg/webhook/function.go validated that spec.secrets.namespace and spec.configmaps.namespace...

EUVD-2026-36074

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Fission added PodSpec safety validation for tenant-facing Environment and Function CRDs ValidatePodSpecSafety /...

CVE-2026-50570

Fission prior to v1.25.0 allowed tenant-created Function/Environment CRDs to request securityContext.capabilities.add: ["SYS_TIME"] despite a fixed denylist (SYS_ADMIN, NET_ADMIN, SYS_PTRACE, SYS_MODULE, DAC_READ_SEARCH, DAC_OVERRIDE). The validation/merge-layer sanitization did not block CAP_SYS...

CVE-2026-49824 Fission: Cross-namespace Environment reference via unvalidated EnvironmentRef in Function admission webhook

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Fission Function admission webhook pkg/webhook/function.go validated that spec.secrets.namespace and spec.configmaps.namespace...

EUVD-2026-36097

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Fission Function admission webhook pkg/webhook/function.go validated that spec.secrets.namespace and spec.configmaps.namespace...

CVE-2026-49823 Fission: Cross-namespace Package read via unvalidated PackageRef in Function admission webhook

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a Fission Function spec carries three reference types — Secret, ConfigMap, and Package. The first two were namespace-validated by...

EUVD-2026-36096

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a Fission Function spec carries three reference types — Secret, ConfigMap, and Package. The first two were namespace-validated by...

CVE-2026-49823 Fission: Cross-namespace Package read via unvalidated PackageRef in Function admission webhook

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a Fission Function spec carries three reference types — Secret, ConfigMap, and Package. The first two were namespace-validated by...

CVE-2026-49823

Summary : CVE-2026-49823 affects Fission (Kubernetes-native serverless framework). Before version 1.24.0, the PackageRef.Namespace in a Fission Function spec was not validated by the admission webhook (unlike Secret/ConfigMap). This allowed cross-namespace access via an unvalidated Package refere...

PT-2026-48506

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Fission Function admission webhook pkg/webhook/function.go validated that spec.secrets.namespace and spec.configmaps.namespace...

PT-2026-48505

Name of the Vulnerable Software and Affected Versions Fission versions prior to 1.24.0 Description An issue exists in the Fission serverless framework where the admission webhook fails to validate the namespace for the PackageRef.Namespace reference type. While Secret and ConfigMap reference type...

CVE-2026-39961

Aiven Operator allows you to provision and manage Aiven Services from your Kubernetes cluster. From 0.31.0 to before 0.37.0, a developer with create permission on ClickhouseUser CRDs in their own namespace can exfiltrate secrets from any other namespace — production database credentials, API keys...

EUVD-2026-20965

Aiven Operator has cross-namespace secret exfiltration via ClickhouseUser connInfoSecretSource...

CVE-2026-39961

CVE-2026-39961 (Aiven Operator) affects Aiven Operator versions 0.31.0–0.36.x. A developer with create permission on ClickhouseUser CRDs in their own namespace can exfiltrate secrets from any namespace. The operator reads the victim’s secret using its ClusterRole (aiven-operator-role) and writes ...

PT-2026-31659

Name of the Vulnerable Software and Affected Versions Aiven Operator versions 0.31.0 through 0.36.9 Description Aiven Operator allows provisioning and management of Aiven Services from a Kubernetes cluster. A developer with create permission on ClickhouseUser Custom Resource Definitions CRDs in...

Exploit for CVE-2026-24514

!Authorhttps://img.shields.io/badge/Author-Mohammed%20Idrees%...

GO-2026-4491 Unauthenticated Admission Webhook Endpoints in Yoke ATC in github.com/yokecd/yoke

Unauthenticated Admission Webhook Endpoints in Yoke ATC in github.com/yokecd/yoke...

Unauthenticated Admission Webhook Endpoints in Yoke ATC

Unauthenticated Admission Webhook Endpoints in Yoke ATC This vulnerability exists in the Air Traffic Controller ATC component of Yoke, a Kubernetes deployment tool. The ATC webhook endpoints lack proper authentication mechanisms, allowing any pod within the cluster network to directly send...

CVE-2026-26055 Unauthenticated Admission Webhook Endpoints in Yoke ATC

Yoke is a Helm-inspired infrastructure-as-code IaC package deployer. In 0.19.0 and earlier, a vulnerability exists in the Air Traffic Controller ATC component of Yoke. The ATC webhook endpoints lack proper authentication mechanisms, allowing any pod within the cluster network to directly send...