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CVE-2026-101880

8.8 HIGHpublic exploit available

Published 2026-09-30 · Updated 2026-10-01

AI risk analysis

Summary
The flaw in OpenClaw Windows Node before 2026.7.1 allows attackers to bypass approval rules by using pipe operators or command substitution, leading to arbitrary command execution.
Exploitability
Exploitation is relatively straightforward given connected gateways or agents with approval rule bypass capabilities, requiring knowledge of the specific command structure.
Blast radius
If exploited, this vulnerability could result in full control over affected Windows hosts, potentially leading to data exfiltration, system compromise, or further lateral movement.
Detection
No reliable host or network indicator is derivable from the published description.
Prioritized remediation
Upgrade to OpenClaw Windows Node 2026.7.1 or later.
rceauth-bypasswindows

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

OpenClaw Windows Node before 2026.7.1 contains an incorrect authorization vulnerability in the system.run exec-approval policy where ExecShellWrapperParser fails to split commands on pipe operators or extract command substitutions. Connected gateways or agents can bypass approval rules by placing denied commands behind allowed prefixes using pipe operators or command substitution syntax, achieving arbitrary command execution on Windows hosts.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-863

Public exploit & PoC references

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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