CVE-2026-47124

CVE-2026-47124 (Nezha Monitoring) : In versions 1.4.0 through before 2.0.9, any authenticated non-admin user can connect to the server-status WebSocket and receive telemetry for all servers, including those owned by other users. The WebSocket stream bypasses per-server HasPermission checks, retur...

CVE-2026-47124 Nezha WebSocket server stream discloses cross-tenant server telemetry to authenticated members

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.9, any authenticated non-admin member can connect to the server-status WebSocket and receive telemetry for all servers, including servers owned by other users...

CVE-2026-47124 Nezha WebSocket server stream discloses cross-tenant server telemetry to authenticated members

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.9, any authenticated non-admin member can connect to the server-status WebSocket and receive telemetry for all servers, including servers owned by other users...

CVE-2026-46716 Nezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cron

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, a RoleMember user can create a scheduled cron task with Cover=CronCoverAll, Servers= and an arbitrary Command. At every tick of the scheduler, the dashboard...

CVE-2026-46716

Nezha Monitoring (nezhahq/nezha) is affected by CVE-2026-46716: from version 1.4.0 up to just before 2.0.8, a RoleMember can create a cron task with Cover=CronCoverAll and Servers=[]; on every tick, the dashboard fans out the command to all servers in the global ServerShared map, including other ...

CVE-2026-46716 Nezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cron

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, a RoleMember user can create a scheduled cron task with Cover=CronCoverAll, Servers= and an arbitrary Command. At every tick of the scheduler, the dashboard...

CVE-2026-46716 Nezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cron

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, a RoleMember user can create a scheduled cron task with Cover=CronCoverAll, Servers= and an arbitrary Command. At every tick of the scheduler, the dashboard...

EUVD-2026-36591

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.4.0 to before version 2.0.8, a RoleMember user can create a scheduled cron task with Cover=CronCoverAll, Servers= and an arbitrary Command. At every tick of the scheduler, the dashboard...

Radius Controller May Delete a Container Resource via an Injected Deployment Annotation (Multi-Tenant Installs)

Radius Controller May Delete a Container Resource via an Injected Deployment Annotation Multi-Tenant Installs Summary A configuration-validation issue in the Radius Kubernetes controller can cause it to issue a DELETE for the container resource referenced by a tampered radapp.io/status annotation...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' in the deserialization process of user-controlled data from the radapp.io/status annotation on a Kubernetes Deployment. An attacker can cause deletion of container resources belonging t...

GHSA-FP5J-4FJ2-4JVQ Radius Controller May Delete a Container Resource via an Injected Deployment Annotation (Multi-Tenant Installs)

Radius Controller May Delete a Container Resource via an Injected Deployment Annotation Multi-Tenant Installs Summary A configuration-validation issue in the Radius Kubernetes controller can cause it to issue a DELETE for the container resource referenced by a tampered radapp.io/status annotation...

Budibase: Workspace-scoped builder escalates to global admin via /api/public/v1/roles/assign

Summary /api/public/v1/roles/assign is guarded by the builderOrAdmin middleware, which passes any user who is a builder for the app id in the x-budibase-app-id header. That check admits both global builders and workspace-scoped builders builder.apps set but builder.global unset. The controller th...

Incorrect Authorization

Overview chromadb is a Chroma. Affected versions of this package are vulnerable to Incorrect Authorization due to improper evaluation of permissions in the SimpleRBACAuthorizationProvider function. An attacker can gain unauthorized access to resources across different tenants by exploiting the la...

Authorization Bypass Through User-Controlled Key

Overview chromadb is a Chroma. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the V1 collection-level endpoints passing None for tenant and database to the authorization layer. An attacker can gain unauthorized access to resources by...

Authorization Bypass Through User-Controlled Key

Overview chromadb is a Chroma. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key due to insufficient authorization checks when UUID is provided. An attacker can gain unauthorized access to read, write, update, or delete data belonging to other...

CVE-2026-8828

A lack of authorization validation in version 1.0.0 or later of the ChromaDB Rust project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to...

CVE-2026-45830

A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to...

CVE-2026-45831

The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions...

CVE-2026-45832

All V1 collection-level endpoints in ChromaDB's Python project pass None for the tenant and database to the authorization layer, allowing attackers to bypass authorization controls by using the V1 endpoints...

CVE-2026-45832

All V1 collection-level endpoints in ChromaDB's Python project pass None for the tenant and database to the authorization layer, allowing attackers to bypass authorization controls by using the V1 endpoints...