CVE-2026-35626

Published April 9th, 2026

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CVSS v3

5.3

MEDIUM

CVSS v2

N/A

Affected

PROJECT

Description

OpenClaw before 2026.3.22 contains an unauthenticated resource exhaustion vulnerability in voice call webhook handling that buffers request bodies before provider signature checks. Attackers can send large or malicious webhook requests to exhaust server resources without authentication by bypassing signature validation.

openclaw/openclaw

Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

GitHub

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