Improper Neutralization of Special Elements in Output Used by a Downstream Component in OpenClaw - #VU128583

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Main Vulnerability Database Vulnerabilities #VU128583

Improper Neutralization of Special Elements in Output Used by a Downstream Component in OpenClaw - #VU128583

Published: April 30, 2026


Vulnerability identifier: #VU128583
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: N/A
CWE-ID: CWE-74
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
OpenClaw
Software vendor:
OpenClaw

Description

The vulnerability allows a remote user to alter OpenClaw runtime behavior.

The vulnerability exists due to improper neutralization of externally controlled input in workspace .env loading when processing a malicious workspace .env file. A remote user can supply a crafted .env file to alter OpenClaw runtime behavior.


Remediation

Install security update from vendor's website.

External links