Improper Restriction of Communication Channel to Intended Endpoints

Overview Affected versions of this package are vulnerable to Improper Restriction of Communication Channel to Intended Endpoints due to an improperly configured NetworkPolicy inter-ns. An attacker can gain unauthorized access to resources in other namespaces by exploiting the misconfiguration,...

PT-2026-25861

Name of the Vulnerable Software and Affected Versions Fullchain versions prior to 0.1.1 Description Fullchain is a platform for deploying CTF Capture The Flag environments. A misconfigured NetworkPolicy allows a malicious actor to move laterally from a compromised application to any Pod in a...

CVE-2026-32720

The CVE affects the github.com/ctfer-io/monitoring component. Root cause: a mis-written NetworkPolicy allowed a malicious actor to pivot from one component to another namespace, breaking security-by-default and enabling lateral movement. The vulnerability exists prior to version 0.2.1 and is addr...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization due to a misconfigured NetworkPolicy. An attacker can gain unauthorized access to resources in other namespaces by exploiting the overly permissive network policy configuration. Workaround This vulnerability can ...

CVE-2026-31838 Istio HTTP debug endpoints on port 15014 to enforce namespace-based authorization, preventing cross-namespace proxy data access.

Istio is an open platform to connect, manage, and secure microservices. Prior to 1.29.1, 1.28.5, and 1.27.8, a vulnerability in Envoy RBAC header matching could allow authorization policy bypass when policies rely on HTTP headers that may contain multiple values. An attacker could craft requests...

SUSE CVE-2026-26187

lakeFS is an open-source tool that transforms object storage into a Git-like repositories. Prior to 1.77.0, the local block adapter pkg/block/local/adapter.go allows authenticated users to read and write files outside their designated storage boundaries. The verifyRelPath function used...

CVE-2026-26187

lakeFS is an open-source tool that transforms object storage into a Git-like repositories. Prior to 1.77.0, the local block adapter pkg/block/local/adapter.go allows authenticated users to read and write files outside their designated storage boundaries. The verifyRelPath function used...

CVE-2026-26187

lakeFS is an open-source tool that transforms object storage into a Git-like repositories. Prior to 1.77.0, the local block adapter pkg/block/local/adapter.go allows authenticated users to read and write files outside their designated storage boundaries. The verifyRelPath function used...

GHSA-699M-4V95-RMPM lakeFS vulnerable to path traversal in local block adapter allow cross-namespace and sibling directory access

Summary Two path traversal vulnerabilities in the local block adapter allow authenticated users to read and write files outside their designated storage boundaries. Details The local block adapter in pkg/block/local/adapter.go had two path traversal vulnerabilities: 1. Prefix Bypass Vulnerability...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via apiCall. An attacker can gain unauthorized access to sensitive resources and escalate privileges via malicious urlPath values that cause the system to perform Kubernetes API requests outside the...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via apiCall. An attacker can gain unauthorized access to sensitive resources and escalate privileges via malicious urlPath values that cause the system to perform Kubernetes API requests outside the...

CVE-2026-22039 Kyverno Cross-Namespace Privilege Escalation via Policy apiCall

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

CVE-2026-22039 Kyverno Cross-Namespace Privilege Escalation via Policy apiCall

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall. The resolved urlPath is executed using the Kyverno admission controller ServiceAccount, with no...

Kyverno code-related vulnerabilities

Kyverno is an open-source policy engine designed for Kubernetes by Kyverno developers. Versions of Kyverno prior to 1.16.3 and 1.15.3 contained code vulnerabilities. These vulnerabilities stemmed from an authorization bypass in the “Kyverno Policy apiCall” namespace, which could lead to...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.17.4 security update

Important: Red Hat OpenShift GitOps v1.17.4 security update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-8231 CVE-2025-47913 openshift-gitops-1/argocd-agent-rhel8: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.18.3 security update

Important: Red Hat OpenShift GitOps v1.18.3 security update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-8239 CVE-2025-47913 openshift-gitops-1/gitops-rhel8: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSHAGENTSUCCESS gitops-1.1...

External Secrets Security Vulnerabilities

External Secrets is an open-source Kubernetes-related application developed by External Secrets. There were security vulnerabilities in versions 0.20.2 to 1.2.0 of External Secrets. These vulnerabilities stemmed from the getSecretKey template function, which allowed access to secrets across...

GHSA-77V3-R3JW-J2V2 External Secrets Operator insecurely retrieves secrets through the getSecretKey templating function

Summary The getSecretKey template function, while introduced for senhasegura Devops Secrets Management DSM provider, has the ability to fetch secrets cross-namespaces with the roleBinding of the external-secrets controller, bypassing our security mechanisms. This function was completely removed, ...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the getSecretKey function. An attacker can gain unauthorized access to secrets across namespaces by exploiting the function's ability to bypass security mechanisms and retrieve secrets using elevated...

External Secrets Operator insecurely retrieves secrets through the getSecretKey templating function

Summary The getSecretKey template function, while introduced for senhasegura Devops Secrets Management DSM provider, has the ability to fetch secrets cross-namespaces with the roleBinding of the external-secrets controller, bypassing our security mechanisms. This function was completely removed, ...