{"id":44565,"date":"2026-04-12T03:50:48","date_gmt":"2026-04-12T03:50:48","guid":{"rendered":"http:\/\/localhost\/?p=44565"},"modified":"2026-04-12T03:50:48","modified_gmt":"2026-04-12T03:50:48","slug":"openclaw-2026324-arbitrary-file-read-via-mediaurl-and-fileurl-parameters","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=44565","title":{"rendered":"OpenClaw < 2026.3.24 - Arbitrary File Read via mediaUrl and fileUrl Parameters_CVE-2026-33581"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;OpenClaw before 2026.3.24 contains a sandbox bypass vulnerability in the message tool that allows attackers to read arbitrary local files by using mediaUrl and fileUrl alias parameters that bypass localRoots validation. 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