{"id":51736,"date":"2026-05-06T11:51:42","date_gmt":"2026-05-06T11:51:42","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=51736"},"modified":"2026-05-06T11:51:42","modified_gmt":"2026-05-06T11:51:42","slug":"nanoclaw-hostcontainer-filesystem-boundary-vulnerability-via-outbound-attachment-handling","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=51736","title":{"rendered":"NanoClaw Host\/Container Filesystem Boundary Vulnerability via Outbound Attachment Handling_CVE-2026-7875"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;NanoClaw contains a host\/container filesystem boundary vulnerability in outbound attachment handling and outbox cleanup that allows a compromised or prompt-injected container to read files outside the intended outbox directory by supplying crafted messages_out.id and content.files values or creating symlinked outbox files. 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