EUVD-2026-16771

Flannel has cross-node remote code execution via extension backend BackendData injection...

GHSA-VCHX-5PR6-FFX2 Flannel has cross-node remote code execution via extension backend BackendData injection

Background The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. This backend uses shell commands stored in Kubernetes annotations to configure network connectivity on the node. Note: consumers are only affected by this vulnerabili...

Flannel has cross-node remote code execution via extension backend BackendData injection

Background The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. This backend uses shell commands stored in Kubernetes annotations to configure network connectivity on the node. Note: consumers are only affected by this vulnerabili...

CVE-2026-32241

Flannel is a network fabric for containers, designed for Kubernetes. The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. In versions of Flannel prior to 0.28.2, this Extension backend is vulnerable to a command injection that...

CVE-2026-32241 Flannel vulnerable to cross-node remote code execution via extension backend BackendData injection

Flannel is a network fabric for containers, designed for Kubernetes. The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. In versions of Flannel prior to 0.28.2, this Extension backend is vulnerable to a command injection that...

CVE-2026-32241 Flannel vulnerable to cross-node remote code execution via extension backend BackendData injection

Flannel is a network fabric for containers, designed for Kubernetes. The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. In versions of Flannel prior to 0.28.2, this Extension backend is vulnerable to a command injection that...

CVE-2026-32241

CVE-2026-32241 – Flannel extension backend command injection . The vulnerability affects Flannel prior to v0.28.2 when using the experimental Extension backend. The SubnetAddCommand and SubnetRemoveCommand take attacker-controlled data from the Kubernetes Node annotation flannel.alpha.coreos.com/...

CVE-2026-32241

Flannel is a network fabric for containers, designed for Kubernetes. The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. In versions of Flannel prior to 0.28.2, this Extension backend is vulnerable to a command injection that...

CVE-2026-32241 Flannel vulnerable to cross-node remote code execution via extension backend BackendData injection

Flannel is a network fabric for containers, designed for Kubernetes. The Flannel project includes an experimental Extension backend that allows users to easily prototype new backend types. In versions of Flannel prior to 0.28.2, this Extension backend is vulnerable to a command injection that...

flannel 命令注入漏洞

Flannel is an open-source Kubernetes cluster networking solution developed by flannel-io. Versions of Flannel prior to 0.28.2 contained a command injection vulnerability. This vulnerability originated from the experimental Extension backend. Attackers could exploit this vulnerability by setting u...

PT-2026-28434

Name of the Vulnerable Software and Affected Versions Flannel versions prior to 0.28.2 Description Flannel, a network fabric for containers designed for Kubernetes, contains a command injection issue in its experimental Extension backend. An attacker who can set Kubernetes Node annotations can...

SUSE CVE-2026-22728

Bitnami Sealed Secrets is vulnerable to a scope-widening attack during the secret rotation /v1/rotate flow. The rotation handler derives the sealing scope for the newly encrypted output from untrusted spec.template.metadata.annotations present in the input SealedSecret. By submitting a victim...

Linux Distros Unpatched Vulnerability : CVE-2026-23302

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: annotate data-races around sk-skdataready,writespace skmsg and probably other layers are changing these pointers while other cpus might read them...

EUVD-2026-13343

A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. Note that i...

ingress-nginx comment-based nginx configuration injection

A security issue was discovered in ingress-nginx where a combination of Ingress annotations can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. Note that i...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the createAnnotation method, whose color parameter can be injected with script objects. An attacker can inject PDF objects as freetext annotations, which may be executed when a user opens the...

GO-2026-4565 Sealed Secrets for Kubernetes: Rotate API Allows Scope Widening from Strict/Namespace-Wide to Cluster-Wide via Untrusted Template Annotations in github.com/bitnami-labs/sealed-secrets

Sealed Secrets for Kubernetes: Rotate API Allows Scope Widening from Strict/Namespace-Wide to Cluster-Wide via Untrusted Template Annotations in github.com/bitnami-labs/sealed-secrets...

jetty-annotations-9.4.58-3.1 on GA media (moderate)

jetty-annotations-9.4.58-3.1 on GA media Announcement ID: openSUSE-SU-2026:10300-1 Rating: moderate Cross-References: CVE-2025-11143 CVSS scores: CVE-2025-11143 SUSE : 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVE-2025-11143 SUSE : 6.3...

OPENSUSE-SU-2026:10300-1 jetty-annotations-9.4.58-3.1 on GA media

These are all security issues fixed in the jetty-annotations-9.4.58-3.1 package on the GA media of openSUSE Tumbleweed...

CVE-2026-22728

Bitnami Sealed Secrets is vulnerable to a scope-widening attack during the secret rotation /v1/rotate flow. The rotation handler derives the sealing scope for the newly encrypted output from untrusted spec.template.metadata.annotations present in the input SealedSecret. By submitting a victim...