CVE-2026-42438 OpenClaw 2026.4.9 < 2026.4.10 - Sender Policy Bypass in Host Media Attachment Reads

OpenClaw versions 2026.4.9 before 2026.4.10 contain a sender policy bypass vulnerability in the outbound host-media attachment read helper that allows unauthorized local file disclosure. Attackers with denied read access via toolsBySender or group policy can trigger host-media attachment loading ...

PT-2026-37010

Name of the Vulnerable Software and Affected Versions OpenClaw versions 2026.4.9 through 2026.4.9 Description A sender policy bypass exists in the outbound host-media attachment read helper. This issue allows unauthorized local file disclosure when deployments allow host read or filesystem root...