CVE-2026-89040 Tencent Mass Service Engine in Cluster (MSEC) path traversal

Tencent Mass Service Engine in Cluster MSEC allows a remote, unauthenticated attacker to send a crafted POST request including ../ and gain root access on the target device. An attacker who uploads a webshell can execute arbitrary code as root...

CVE-2026-55225 Strimzi: Cross-namespace privilege escalation via `Kafka.spec.entityOperator`

Strimzi provides a way to run an Apache Kafka cluster on Kubernetes or OpenShift in various deployment configurations. In Strimzi 1.0.0 and earlier, an attacker who can create a Kafka custom resource can set Kafka.spec.entityOperator watchedNamespace to a target namespace, causing the Cluster...

artemis-server: Apache Artemis — session hijack via missing authentication

in Apache Artemis, the REATTACHSESSION handler performs zero authentication — it looks up the session by name only and calls transferConnection unconditionally, migrating the authenticated session to the attacker's connection. The hijacked cluster-bridge session inherits full broker-management...

CVE-2026-61549 Woodpecker: Privilege escalation via unrestricted serviceAccountName in the Kubernetes backend

Woodpecker is a CI/CD engine. From 1.0.0 until 3.16.0, pipeline/backend/kubernetes/backendoptions.go defines backendoptions.kubernetes.serviceAccountName, and the Kubernetes backend in pipeline/backend/kubernetes/pod.go copies that pipeline-step value directly into the pod specification without...

CVE-2026-61549

Woodpecker CI/CD engine (Kubernetes backend) contains a privilege escalation vulnerability in versions 1.0.0 through 3.15.0 . The backend_options.kubernetes.serviceAccountName field in pipeline/backend/kubernetes/pod.go is copied directly into the pod spec without administrator authorization. Any...

EUVD-2026-78774

Woodpecker is a CI/CD engine. From 1.0.0 until 3.16.0, pipeline/backend/kubernetes/backendoptions.go defines backendoptions.kubernetes.serviceAccountName, and the Kubernetes backend in pipeline/backend/kubernetes/pod.go copies that pipeline-step value directly into the pod specification without...

rabbitmq: RabbitMQ: Information disclosure via cross-vhost authorization bypass

A flaw was found in RabbitMQ. An authorization bypass vulnerability allows a management-tagged user to read Raft status, including leader, members, term, and commit index, for quorum queues in inaccessible virtual hosts vhosts. This exposes sensitive cross-tenant queue names and cluster topology...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.17.2 security update

Red Hat Advanced Cluster Management for Kubernetes v2.17 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.16.5 security update

Red Hat Advanced Cluster Management for Kubernetes v2.16 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.15.7 security update

Red Hat Advanced Cluster Management for Kubernetes v2.15 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.13.12 security update

Red Hat Advanced Cluster Management for Kubernetes v2.13 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.14.5 security update

Red Hat Advanced Cluster Management for Kubernetes v2.14 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.11.12 security update

Red Hat Advanced Cluster Management for Kubernetes v2.11 general availability release images, which provide security fixes, bug fixes, and updated container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS...

CVE-2026-91846 MISP Collection Element Add Missing Authorization on Referenced Object UUID

Affected versions of MISP allow a collection element to be created from a bare UUID without consistently checking whether the acting user is allowed to access the referenced object. The commit explains that collection elements themselves only store UUIDs, while the collection view later resolves...

EUVD-2026-78275

A flaw was found in hawtio-operator. The operator holds routes/custom-host:create permission cluster-wide and writes the tenant-supplied spec.routeHostName value from the Hawtio custom resource directly into the Route spec without validation or authorization checks. A namespace edit user, who...

PT-2026-91898

Affected versions of MISP allow a collection element to be created from a bare UUID without consistently checking whether the acting user is allowed to access the referenced object. The commit explains that collection elements themselves only store UUIDs, while the collection view later resolves...

CVE-2026-55225: Improper Privilege Management

Strimzi provides a way to run an Apache Kafka cluster on Kubernetes or OpenShift in various deployment configurations. In Strimzi 1.0.0 and earlier, an attacker who can create a Kafka custom resource can set Kafka.spec.entityOperator watchedNamespace to a target namespace, causing the Cluster...

CVE-2026-61549: Improper Privilege Management

Woodpecker is a CI/CD engine. From 1.0.0 until 3.16.0, pipeline/backend/kubernetes/backendoptions.go defines backendoptions.kubernetes.serviceAccountName, and the Kubernetes backend in pipeline/backend/kubernetes/pod.go copies that pipeline-step value directly into the pod specification without...

CVE-2026-89040: Improper Limitation of a Pathname to a Restricted Directory

Tencent Mass Service Engine in Cluster MSEC allows a remote, unauthenticated attacker to send a crafted POST request including ../ and gain root access on the target device. An attacker who uploads a webshell can execute arbitrary code as root...

CVE-2026-44793: Improper Neutralization of Input During Web Page Generation

Open Access Management OpenAM is an access management solution. Prior to 16.1.1, certain federation endpoints in a non-default clustered configuration inconsistently encode user-supplied parameters rendered into HTML in the SAML2 cluster cookie-hash redirect path. An unauthenticated attacker can...