#VU125265 Incomplete List of Disallowed Inputs in OpenClaw - CVE-2026-34425
Published: April 8, 2026
Vulnerability identifier: #VU125265
Vulnerability risk: Medium
CVSSv4.0: 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/E:U/U:Green
CVE-ID: CVE-2026-34425
CWE-ID: CWE-184
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
OpenClaw
OpenClaw
Software vendor:
OpenClaw
OpenClaw
Description
The vulnerability allows a remote attacker to bypass script-content preflight validation.
The vulnerability exists due to incomplete list of disallowed inputs in exec script preflight validation when processing complex interpreter invocations such as pipes or other non-simple command forms. A remote attacker can supply an attacker-controlled command shape to bypass script-content preflight validation.
This issue weakens a defense-in-depth guard that was intended to block unsafe script content before execution.
Remediation
Install security update from vendor's website.