CVE-2026-64927 Multicloud-operators-channel: multicloud-operators-channel: cross-namespace secret and configmap mutation via spec.secretref.namespace confused deputy

A flaw was found in the multicloud-operators-channel component. This vulnerability allows a user with specific permissions to manipulate how the system handles sensitive information, known as Secrets, across different parts of the system namespaces. By exploiting this, an attacker can modify thes...

EUVD-2026-57060

A flaw was found in the multicloud-operators-channel component of Red Hat Advanced Cluster Management RHACM. This vulnerability allows a compromised agent from a managed cluster to gain unauthorized access to sensitive information. Specifically, the agent can read all Secrets and ConfigMaps withi...

CVE-2026-66808

A flaw was found in hypershift-addon-operator. A hub-cluster administrator with write access to the hypershift-operator-install-flags ConfigMap can inject malicious command-line arguments into the privileged install Job. This vulnerability, known as argument injection, allows the attacker to pull...

CLEANSTART-2026-ZR84349 Security fixes in configmap-reload 0.15.0-r1

Package configmap-reload version 0.15.0-r1 fixes 1 vulnerabilities: CVE-2026-39824...

CLEANSTART-2026-QN25000 Security fixes in configmap-reload 0.15.0-r0

Package configmap-reload version 0.15.0-r0 fixes 23 vulnerabilities: CVE-2025-68121, CVE-2025-61726, CVE-2025-61728, CVE-2025-61729, CVE-2026-25679...

CLEANSTART-2026-OG78440 Security fixes for CVE-2025-61726, CVE-2025-61727, CVE-2025-61728, CVE-2025-61729, CVE-2025-61730, CVE-2025-68121, CVE-2026-25679, CVE-2026-27139, CVE-2026-27142, CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32288, CVE-2026-32289, CVE-2026-33811, CVE-2026-33814, CVE-2026-39820, CVE-2026-39823, CVE-2026-39824, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499 applied in versions: 0.15.0-r0, 0.15.0-r1

Multiple security vulnerabilities affect the configmap-reload package. These issues are resolved in later releases. See references for individual vulnerability details...

GO-2026-5751 Argo has Missing Authorization in its Sync ConfigMap Provider in github.com/argoproj/argo-workflows

Argo has Missing Authorization in its Sync ConfigMap Provider in github.com/argoproj/argo-workflows...

GO-2026-5723 External Secrets Operator has Namespace Isolation Bypass in CAProvider ConfigMap Resolution for SecretStore in github.com/external-secrets/external-secrets

External Secrets Operator has Namespace Isolation Bypass in CAProvider ConfigMap Resolution for SecretStore in github.com/external-secrets/external-secrets. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions...

GO-2026-5241 Fission runtime pods automount the fission-fetcher service-account token into the user function container, granting function code namespace-wide secret / configmap read in github.com/fission/fission

Fission runtime pods automount the fission-fetcher service-account token into the user function container, granting function code namespace-wide secret / configmap read in github.com/fission/fission...

CVE-2026-46617 Fission runtime pods automount the fission-fetcher service-account token into the user function container, granting function code namespace-wide secret / configmap read

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.23.0, Fission runtime pods were created with ServiceAccountName: fission-fetcher, and the fission-fetcher ServiceAccount was granted...

CLEANSTART-2026-CP01923 Security fixes for CVE-2025-61726, CVE-2025-61727, CVE-2025-61728, CVE-2025-61729, CVE-2025-61730, CVE-2025-68121, CVE-2026-25679, CVE-2026-27139, CVE-2026-27142, CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32288, CVE-2026-32289, CVE-2026-33811, CVE-2026-33814, CVE-2026-39820, CVE-2026-39823, CVE-2026-39824, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499 applied in versions: 0.15.0-r0, 0.15.0-r1

Multiple security vulnerabilities affect the configmap-reload package. These issues are resolved in later releases. See references for individual vulnerability details...

CVE-2026-42875

A flaw was found in External Secrets Operator. Namespaced SecretStore resources configured with CAProvider of type ConfigMap, when caProvider.namespace is set, could resolve Certificate Authority CA material from other namespaces. This bypasses the intended namespace boundary, potentially allowin...

CVE-2026-41068

Kyverno is a policy engine designed for cloud native platform engineering teams. The patch for CVE-2026-22039 fixed cross-namespace privilege escalation in Kyverno's apiCall context by validating the URLPath field. However, the ConfigMap context loader has the identical vulnerability — the...

CVE-2026-42297

A flaw was found in Argo Workflows. The Sync Service's ConfigMap-backed provider performs zero authorization checks on all create, read, update, and delete operations. This allows any authenticated user, including those using fake Bearer tokens, to manipulate Kubernetes ConfigMaps containing...

CVE-2026-44543

Local Path Provisioner provides a way for the Kubernetes users to utilize the local storage in each node. Prior to 0.0.36, a malicious user with permission to edit the local-path-config ConfigMap in the local-path-storage namespace can manipulate the helperPod.yaml template used by...

EUVD-2026-32954

Local Path Provisioner provides a way for the Kubernetes users to utilize the local storage in each node. Prior to 0.0.36, a malicious user with permission to edit the local-path-config ConfigMap in the local-path-storage namespace can manipulate the helperPod.yaml template used by...

CVE-2026-44543

Local Path Provisioner (rancher/local-path-provisioner) is affected. Before version 0.0.36, a user with edit rights on the local-path-config ConfigMap can inject a malicious helperPod.yaml into the template used to create HelperPods during PVC provisioning/cleanup. The attacker-controlled templat...

CVE-2026-44543 Local Path Provisioner: HelperPod Template Injection

Local Path Provisioner provides a way for the Kubernetes users to utilize the local storage in each node. Prior to 0.0.36, a malicious user with permission to edit the local-path-config ConfigMap in the local-path-storage namespace can manipulate the helperPod.yaml template used by...

CVE-2026-44543

Local Path Provisioner provides a way for the Kubernetes users to utilize the local storage in each node. Prior to 0.0.36, a malicious user with permission to edit the local-path-config ConfigMap in the local-path-storage namespace can manipulate the helperPod.yaml template used by...

podman: Podman kube play command may overwrite host files

There's a vulnerability in podman where an attacker may use the kube play command to overwrite host files when the kube file container a Secrete or a ConfigMap volume mount and such volume contains a symbolic link to a host file path. In a successful attack, the attacker can only control the targ...