Critical-risk tools in Homelab
12 of the 126 tools in Homelab 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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lidarr_remove_artistDestructiveRemove an artist from the Lidarr library by Lidarr artist ID.
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plex_delete_mediaDestructivePermanently delete a movie or episode from the Plex library by its ratingKey. Get the ratingKey from plex_search.
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radarr_clear_blocklistDestructiveClear all entries from the Radarr blocklist so previously rejected releases can be grabbed again.
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radarr_clear_queueDestructiveRemove all items from the Radarr download queue and cancel them in SABnzbd.
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radarr_delete_custom_formatDestructiveDelete a custom format from Radarr by name. Also removes its score from all quality profiles automatically.
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radarr_remove_movieDestructiveRemove a movie from the Radarr library by TMDB ID.
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sabnzbd_delete_itemDestructiveDelete an item from the SABnzbd queue by its NZO ID. Optionally also deletes downloaded files.
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seerr_delete_requestDestructiveDelete a media request from Seerr entirely.
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sonarr_clear_blocklistDestructiveClear all entries from the Sonarr blocklist.
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sonarr_clear_queueDestructiveRemove all items from the Sonarr download queue and cancel them in SABnzbd.
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sonarr_delete_custom_formatDestructiveDelete a custom format from Sonarr by name. Also removes its score from all quality profiles automatically.
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sonarr_remove_seriesDestructiveRemove a TV series from the Sonarr library by TVDB ID.
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.