Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection' via the processing of deprecated workflow commands in untrusted input. An attacker can inject arbitrary environment variables or modify the...

CVE-2025-14987

When system.enableCrossNamespaceCommands is enabled on by default, the Temporal server permits certain workflow task commands e.g. StartChildWorkflowExecution, SignalExternalWorkflowExecution, RequestCancelExternalWorkflowExecution to target a different namespace than the namespace authorized at...

GHSA-HMHP-GH8M-C8XP Temporal has an Incorrect Authorization vulnerability

When system.enableCrossNamespaceCommands is enabled on by default, the Temporal server permits certain workflow task commands e.g. StartChildWorkflowExecution, SignalExternalWorkflowExecution, RequestCancelExternalWorkflowExecution to target a different namespace than the namespace authorized at...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the system.enableCrossNamespaceCommands when it is enabled on by default. An attacker can perform unauthorized actions in a different namespace by submitting workflow task commands that target namespaces othe...

PT-2025-54225

Name of the Vulnerable Software and Affected Versions Temporal versions through 1.29.1 Description When the system.enableCrossNamespaceCommands setting is enabled, the Temporal server allows specific workflow task commands—including StartChildWorkflowExecution, SignalExternalWorkflowExecution, an...

CVE-2020-15228 Environment Variable Injection in GitHub Actions

In the @actions/core npm module before version 1.2.6,addPath and exportVariable functions communicate with the Actions Runner over stdout by generating a string in a specific format. Workflows that log untrusted data to stdout may invoke these commands, resulting in the path or environment...

Environment Variable Injection in GitHub Actions

Impact The @actions/core npm module addPath and exportVariable functions communicate with the Actions Runner over stdout by generating a string in a specific format. Workflows that log untrusted data to stdout may invoke these commands, resulting in the path or environment variables being modifie...

Improper Input Validation

In the @actions/core npm module, addPath and exportVariable functions communicate with the Actions Runner over stdout by generating a string in a specific format. Workflows that log untrusted data to stdout may invoke these commands, resulting in the path or environment variables being modified...