EUVD-2026-115641

Temporal Server compiles a Worker Controller Instance module, go.temporal.io/auto-scaled-workers, into its Worker Service, and that module registers a compute provider named k8s whose function is to manage workers running in a Kubernetes cluster. The k8s provider built its Kubernetes client from...

CVE-2026-120091

Temporal Server is vulnerable to OS command injection because the k8s compute provider (part of the go.temporal.io/auto-scaled-workers module) builds a Kubernetes client using caller-supplied configuration instead of operator configuration. An authenticated caller with only a read role in a singl...

CVE-2026-120091: Temporal Technologies, Inc. Temporal Server: Temporal Server compiles a Worker Controller Instance module, go.temporal.io/auto-scaled-workers, into its Worker…

Temporal Server compiles a Worker Controller Instance module, go.temporal.io/auto-scaled-workers, into its Worker Service, and that module registers a compute provider named k8s whose function is to manage workers running in a Kubernetes cluster. The k8s provider built its Kubernetes client from...

Failed to connect to the worker service: "Alberta Standard Time" or "British Columbia Standard Time" was not recognized as a valid Windows time zone ID

Challenge After the Windows OS time zone of the Veeam Backup Server is changed to Alberta Standard Time, new and existing workers fail with the following error: Failed to connect to the worker service: "Alberta Standard Time" was not recognized as a valid Windows time zone ID Alternatively, after...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via the subprocess compute provider in the Worker Controller Instance module. An attacker can execute arbitrary commands on the Worker Service host by supplying a crafted compute provider configuration in their request...

CVE-2026-89139

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

CVE-2026-89139 Temporal Server worker deployment compute provider executes a caller-supplied command on the Worker Service host

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

CVE-2026-89139 Temporal Server worker deployment compute provider executes a caller-supplied command on the Worker Service host

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

EUVD-2026-83897

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

CVE-2026-89139

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

CVE-2026-89139 Temporal Server worker deployment compute provider executes a caller-supplied command on the Worker Service host

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

CVE-2026-89139

Temporal Server versions 1.31.0 through

PT-2026-96079

Name of the Vulnerable Software and Affected Versions Temporal Server versions 1.31.0 through 1.31.2 Description The Worker Service in Temporal Server includes a Worker Controller Instance module that registers a compute provider named subprocess. This provider allows the execution of commands on...

CVE-2026-89139: Improper Neutralization of Special Elements used in an OS Command

Temporal Server compiles a Worker Controller Instance module into its Worker Service, and that module registers a compute provider named subprocess whose function is to launch a worker by running a command on the machine hosting the Worker Service. The program name and the argument vector that...

Budibase: Missing RBAC on GET /api/global/groups allows BASIC users to enumerate all tenant groups and role mappings

Summary The GET /api/global/groups endpoint on the worker service has no role-based authorization middleware. Any authenticated user including BASIC role can enumerate all user groups in the tenant, including their role mappings, user memberships, builder permissions, and the isDefault flag. Step...

PT-2026-67585

Summary The GET /api/global/groups endpoint on the worker service has no role-based authorization middleware. Any authenticated user including BASIC role can enumerate all user groups in the tenant, including their role mappings, user memberships, builder permissions, and the isDefault flag. Step...

CVE-2026-35053

OneUptime is an open-source monitoring and observability platform. Prior to version 10.0.42, the Worker service's ManualAPI exposes workflow execution endpoints GET /workflow/manual/run/:workflowId and POST /workflow/manual/run/:workflowId without any authentication middleware. An attacker who ca...

CVE-2026-35053: Missing Authentication for Critical Function

OneUptime is an open-source monitoring and observability platform. Prior to version 10.0.42, the Worker service's ManualAPI exposes workflow execution endpoints GET /workflow/manual/run/:workflowId and POST /workflow/manual/run/:workflowId without any authentication middleware. An attacker who ca...

PT-2026-29883

Name of the Vulnerable Software and Affected Versions OneUptime versions prior to 10.0.42 Description The OneUptime platform's Worker service ManualAPI exposes workflow execution endpoints without authentication. Specifically, the GET and POST endpoints /workflow/manual/run/:workflowId are...

Malware in indexer-worker-service

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...