Origin Validation Error Affecting openclaw package, versions <2026.7.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-OPENCLAW-21709017
- published25 Oct 2026
- disclosed26 Sept 2026
- creditUnknown
Introduced: 26 Sep 2026
CVE-2026-100598 (opens in a new tab)How to fix?
Upgrade openclaw to version 2026.7.1 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Origin Validation Error via incorrect binding of Signal approval reactions, where a reaction intended to resolve a structured approval request can instead attach to ordinary outbound text when unrelated outbound messages and a pending approval are present in the same conversation. As a result, an approver's reaction to unrelated text can be interpreted as approving or denying a pending host action. The practical impact depends on the pending request, conversation timing, and the actions available to the process.