EUVD-2026-17371CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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Description
OpenClaw before 2026.3.13 contains a remote command injection vulnerability in the iMessage attachment staging flow that allows attackers to execute arbitrary commands on configured remote hosts. The vulnerability exists because unsanitized remote attachment paths containing shell metacharacters are passed directly to the SCP remote operand without validation, enabling command execution when remote attachment staging is enabled.
Analysis
Remote command injection in OpenClaw's iMessage attachment staging mechanism (versions prior to 2026.3.13) allows unauthenticated network attackers to execute arbitrary commands on configured remote hosts via malicious attachment paths. The critical flaw stems from unsanitized shell metacharacters passed directly to SCP operations, achieving full system compromise (CVSS 9.8) when remote attachment staging is enabled. …
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Remediation
Within 24 hours: Identify all OpenClaw deployments and document which systems have remote attachment staging enabled (highest risk). Within 7 days: Apply vendor patch to upgrade all OpenClaw instances to version 2026.3.13 or later; prioritize systems with remote attachment staging active. …
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