OS Command Injection in OpenClaw - #VU129402
Published: May 4, 2026
Vulnerability identifier: #VU129402
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to alter SCP argument semantics.
The vulnerability exists due to command injection in channels.imessage.remoteHost when processing remote host tokens for SCP attachment fetching. A remote attacker can supply an unsafe remote host token value to alter SCP argument semantics.
Only remote iMessage deployments that use SCP attachment fetching are affected.
Affected software
OpenClaw
Remediation
Install security update from vendor's website.
OpenClaw - update to 2026.2.19