CVE-2026-41050

Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository to read secrets from any namespace on every downstream cluster targeted by their GitRepo...

CVE-2026-41050: Incorrect Authorization

Fleet's Helm deployer did not fully apply ServiceAccount impersonation in two code paths, allowing a tenant with git push access to a Fleet-monitored repository to read secrets from any namespace on every downstream cluster targeted by their GitRepo...

PT-2026-38359

Name of the Vulnerable Software and Affected Versions Rancher versions prior to v2.14.1 Rancher versions prior to v2.13.5 Rancher versions prior to v2.12.9 Rancher versions prior to v2.11.13 Rancher version v2.10.11 Description Fleet's Helm deployer fails to fully apply ServiceAccount impersonati...

RHCOS 4 : Red Hat build of MicroShift 4.14.0 (RHSA-2023:5008)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5008 advisory. - kube-apiserver: PrivEsc CVE-2023-1260 - kube-apiserver: Bypassing policies imposed by the ImagePolicyWebhook admission plugin...

CVE-2026-41323 Kyverno: ServiceAccount token leaked to external servers via apiCall service URL

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The service URL has n...

CVE-2026-41323

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The service URL has n...

CVE-2026-41323 Kyverno: ServiceAccount token leaked to external servers via apiCall service URL

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The service URL has n...

CVE-2026-41323

Summary of CVE-2026-41323 : Kyverno’s ClusterPolicy apiCall feature leaks the admission controller’s ServiceAccount token by attaching it to outgoing HTTP requests without validating the target URL. This allows tokens (e.g., for the kyverno-admission-controller) to be exfiltrated to attacker-cont...

Kyverno information leakage vulnerability

Kyverno is an open-source strategy engine designed for Kubernetes. Kyverno has a vulnerability related to information leakage, which stems from the apiCall function’s automatic attachment of ServiceAccount tokens, potentially causing the entire cluster to be compromised. The following versions ar...

CVE-2026-41323: Exposure of Sensitive Information to an Unauthorized Actor

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.18.0-rc1, 1.17.2-rc1, and 1.16.4, Kyverno's apiCall feature in ClusterPolicy automatically attaches the admission controller's ServiceAccount token to outgoing HTTP requests. The service URL has n...

BIT-KYVERNO-2026-40868 kyverno apicall servicecall implicit bearer token injection leaks kyverno serviceaccount token

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to 1.16.4, kyverno’s apiCall servicecall helper implicitly injects Authorization: Bearer ... using the kyverno controller serviceaccount token when a policy does not explicitly set an Authorization header...

CVE-2026-40868

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to 1.16.4, kyverno’s apiCall servicecall helper implicitly injects Authorization: Bearer ... using the kyverno controller serviceaccount token when a policy does not explicitly set an Authorization header...

CVE-2026-40868

Kyverno pre-1.16.4 apiCall serviceCall implicitly injects the Authorization: Bearer token from the kyverno serviceaccount when a policy omits an Authorization header. Since context.apiCall.service.url is policy-controlled, this can leak the serviceaccount token to attacker-controlled endpoints (c...

CVE-2026-40868 kyverno apicall servicecall implicit bearer token injection leaks kyverno serviceaccount token

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to 1.16.4, kyverno’s apiCall servicecall helper implicitly injects Authorization: Bearer ... using the kyverno controller serviceaccount token when a policy does not explicitly set an Authorization header...

PT-2026-84158

Name of the Vulnerable Software and Affected Versions Kyverno versions prior to 1.16.4 Description In apiCall service mode, the admission controller automatically attaches its ServiceAccount token to outbound HTTP requests when explicit authorization headers are absent. This allows an attacker to...

kyverno apicall servicecall implicit bearer token injection leaks kyverno serviceaccount token

kyverno’s apiCall servicecall helper implicitly injects Authorization: Bearer ... using the kyverno controller serviceaccount token when a policy does not explicitly set an Authorization header. because context.apiCall.service.url is policy-controlled, this can send the kyverno serviceaccount tok...

PT-2026-33227

Name of the Vulnerable Software and Affected Versions Kyverno versions prior to 1.16.4 Description The apiCall servicecall helper implicitly injects an 'Authorization: Bearer ...' header using the kyverno controller serviceaccount token when a policy does not explicitly set an Authorization heade...

CVE-2026-33211

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the pathInRepo parameter. A tenant with permissi...

CVE-2026-33211: Improper Limitation of a Pathname to a Restricted Directory

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the pathInRepo parameter. A tenant with permissi...

CVE-2026-33211 Tekton Pipelines git resolver has path traversal that allows reading arbitrary files from the resolver pod

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the pathInRepo parameter. A tenant with permissi...