CVE-2026-29606: OpenClaw Twilio voice-call webhook auth bypass when ngrok loopback compatibility is enabled
(updated )
A Twilio webhook signature-verification bypass in the voice-call extension could allow unauthenticated webhook requests when a specific ngrok free-tier compatibility option is enabled.
References
- github.com/advisories/GHSA-c37p-4qqg-3p76
- github.com/openclaw/openclaw
- github.com/openclaw/openclaw/commit/ff11d8793b90c52f8d84dae3fbb99307da51b5c9
- github.com/openclaw/openclaw/releases/tag/v2026.2.14
- github.com/openclaw/openclaw/security/advisories/GHSA-c37p-4qqg-3p76
- nvd.nist.gov/vuln/detail/CVE-2026-29606
- www.vulncheck.com/advisories/openclaw-webhook-signature-verification-bypass-via-ngrok-loopback-compatibility
Code Behaviors & Features
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