CVE-2026-107811

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, ordinary authenticated users can access /api/nodes and /api/nodes/:id, whose responses serialize the node token field. The same token is accepted as X-Node-Secret by AuthRequired and maps the request to initUser,...

CVE-2026-107811

The Nginx UI web interface for the Nginx web server is vulnerable in versions 2.0.0 through 2.5.0 . Authenticated users can access the /api/nodes and /api/nodes/:id endpoints, which serialize and leak the node token field. An attacker can use this token as the X-Node-Secret header to bypass authe...

EUVD-2026-95895

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, ordinary authenticated users can access /api/nodes and /api/nodes/:id, whose responses serialize the node token field. The same token is accepted as X-Node-Secret by AuthRequired and maps the request to initUser,...

CVE-2026-107811 0xJacky/nginx-ui /api/nodes Leaks Cluster Node Tokens and Allows Cross-Node Impersonation as initUser

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, ordinary authenticated users can access /api/nodes and /api/nodes/:id, whose responses serialize the node token field. The same token is accepted as X-Node-Secret by AuthRequired and maps the request to initUser,...

GO-2026-4894 Flannel has cross-node remote code execution via extension backend BackendData injection in github.com/flannel-io/flannel

Flannel has cross-node remote code execution via extension backend BackendData injection in github.com/flannel-io/flannel...

PT-2026-29941

Flannel has cross-node remote code execution via extension backend BackendData injection in github.com/flannel-io/flannel...

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/...

SUSE CVE-2026-26963

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6...

📄 Cilium 1.18.5 Traffic Bypass

This Python proof of concept script performs a comprehensive node-level analysis to assess a vulnerability in Cilium versions 1.18.0 through 1.18.5 that allows cross-node Pod traffic to bypass Host Firewall policies when Native Routing, WireGuard, and Node Encryption are enabled...

CVE-2026-26016

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance,...

CVE-2026-26963

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6...

UBUNTU-CVE-2026-26963

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6...

CVE-2026-26963

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6...

CVE-2026-26963

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.18.0 through 1.18.5 will incorrectly permit traffic from Pods on other nodes when Native Routing, WireGuard and Node Encryption are enabled. This issue has been fixed in version 1.18.6...

Incorrect Privilege Assignment

Overview Affected versions of this package are vulnerable to Incorrect Privilege Assignment due to incorrect handling of network traffic permissions when certain network configurations, such as Native Routing, WireGuard, and Node Encryption, are enabled. An attacker can gain unauthorized access t...

CVE-2026-26016

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance,...

CVE-2026-26016

Summary: CVE-2026-26016 affects Pterodactyl Panel (Wings) prior to 1.12.1 due to missing authorization checks across multiple controllers/endpoints. An authenticated Wings node with a node secret token can access and disclose information about servers on other nodes, retrieve server installation ...

CVE-2026-26016 Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance,...

CVE-2026-26016 Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance,...

CVE-2026-26016 Pterodactyl Panel Allows Cross-Node Server Configuration Disclosure via Remote API Missing Authorization

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Prior to version 1.12.1, a missing authorization check in multiple controllers allows any user with access to a node secret token to fetch information about any server on a Pterodactyl instance,...