Allocation of Resources Without Limits or Throttling Affecting openclaw package, versions <2026.3.31-beta.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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Allocation of Resources Without Limits or Throttling vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-JS-OPENCLAW-15904125
- published5 Apr 2026
- disclosed2 Apr 2026
- creditnexrin
Introduced: 2 Apr 2026
NewCVE-2026-41343 (opens in a new tab)How to fix?
Upgrade openclaw to version 2026.3.31-beta.1 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the LINE webhook handler process. An attacker can cause transient availability loss by sending a high volume of unauthenticated requests before signature verification, overwhelming the handler due to the absence of a shared pre-auth concurrency budget.