CVE-2025-66404 mcp-server-kubernetes potential security issue in exec_in_pod tool

MCP Server Kubernetes is an MCP Server that can connect to a Kubernetes cluster and manage it. Prior to 2.9.8, there is a security issue exists in the execinpod tool of the mcp-server-kubernetes MCP Server. The tool accepts user-provided commands in both array and string formats. When a string...

BIT-FLUX-2022-24877 Improper path handling in kustomization files allows path traversal

Flux is an open and extensible continuous delivery solution for Kubernetes. Path Traversal in the kustomize-controller via a malicious kustomization.yaml allows an attacker to expose sensitive data from the controller’s pod filesystem and possibly privilege escalation in multi-tenancy deployments...

Information Disclosure

github.com/argoproj/argo-workflows is vulnerable to Information Disclosure. The vulnerability is due to artifact repository credentials being logged in plaintext within the workflow-controller pod logs, which allows an attacker with permission to read pod logs to obtain these credentials and...

GO-2025-4105 KubeVirt VMI Denial-of-Service (DoS) Using Pod Impersonation in kubevirt.io/kubevirt

KubeVirt VMI Denial-of-Service DoS Using Pod Impersonation in kubevirt.io/kubevirt...

CVE-2025-64433

KubeVirt is a virtual machine management add-on for Kubernetes. Prior to 1.5.3 and 1.6.1, a vulnerability was discovered that allows a VM to read arbitrary files from the virt-launcher pod's file system. This issue stems from improper symlink handling when mounting PVC disks into a VM...

CVE-2025-64435

KubeVirt is a virtual machine management add-on for Kubernetes. Prior to 1.7.0-beta.0, a logic flaw in the virt-controller allows an attacker to disrupt the control over a running VMI by creating a pod with the same labels as the legitimate virt-launcher pod associated with the VMI. This can...

SUSE CVE-2025-64433

KubeVirt is a virtual machine management add-on for Kubernetes. Prior to 1.5.3 and 1.6.1, a vulnerability was discovered that allows a VM to read arbitrary files from the virt-launcher pod's file system. This issue stems from improper symlink handling when mounting PVC disks into a VM...

SUSE CVE-2025-64435

KubeVirt is a virtual machine management add-on for Kubernetes. Prior to 1.7.0-beta.0, a logic flaw in the virt-controller allows an attacker to disrupt the control over a running VMI by creating a pod with the same labels as the legitimate virt-launcher pod associated with the VMI. This can...

KubeVirt VMI Denial-of-Service (DoS) Using Pod Impersonation

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Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via improper symlink handling during the mounting process. An attacker can access and read arbitrary files from the virt-launcher pod's file system by creating a symbolic link within a PVC that points to sensitive...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via improper symlink handling during the mounting process. An attacker can access and read arbitrary files from the virt-launcher pod's file system by creating a symbolic link within a PVC that points to sensitive...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. An attacker can disrupt control over a running virtual machine instance by creating a pod with identical labels to the legitimate virt-launcher pod, misleading the controller into associating the fake pod with t...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack due to failing to verify whether launcher-sock is a symlink or a regular file. An attacker that can access a virt-launcher pod's file system and has access to the host file system with the privileges of the qemu user and...