---
title: "CVE-2026-100598: OpenClaw - Broken Access Control"
description: "OpenClaw (npm package openclaw) < 2026.7.1 contains an approval reaction misbinding caused by incorrect signal binding, letting approvers unintentionally approve or deny pending actions, exploit requires presence of unrelated outbound messages and pending approval in the same conversation."
url: https://panop.io/threat-heartbeat/CVE-2026-100598/
---

# CVE-2026-100598 OpenClaw - Broken Access Control

OpenClaw (npm package openclaw) < 2026.7.1 contains an approval reaction misbinding caused by incorrect signal binding, letting approvers unintentionally approve or deny pending actions, exploit requires presence of unrelated outbound messages and pending approval in the same conversation.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.11% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-100598)

## Details

Type

Broken Access Control

Impact

Broken Access Control

CVSS vector

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

Published

26 September 2026

Updated

15 October 2026

Weakness

[CWE-346](https://cwe.mitre.org/data/definitions/346.html)

## Vendor fix

Update to version 2026.7.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-100598](https://nvd.nist.gov/vuln/detail/CVE-2026-100598)
- [https://github.com/openclaw/openclaw/security/advisories/GHSA-r88x-r7jj-f2cf](https://github.com/openclaw/openclaw/security/advisories/GHSA-r88x-r7jj-f2cf)
- [https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-approval-binding-logic-error](https://www.vulncheck.com/advisories/openclaw-before-2026.7.1-approval-binding-logic-error)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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