Critical-risk tools in Unreal
4 of the 127 tools in Unreal are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
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delete_actorDestructiveDelete an actor from the current level by name or label.
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delete_assetDestructiveDelete an asset. Checks for references first.
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delete_material_expressionDestructiveRemove an expression node from a material graph.
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remove_graph_nodeDestructiveRemove a node from a Blueprint graph. Requires the optional C++ plugin.
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.