Critical-risk tools in Viraly MCP Server
2 of the 33 tools in Viraly MCP Server 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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cancel_postDestructiveCancel a scheduled post or delete a draft. Cannot delete a post that has already been published — use the platform\
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disconnect_channelDestructivePermanently disconnect (delete) a channel from the workspace. Destructive: cancels all pending posts on this channel and removes it. The caller MUST set confirm=true to proceed ...
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.