CVE-2026-48483
TypeBot is a chatbot builder tool. Prior to version 3.17.0, Typebot's WhatsApp status forwarding feature stores a workspace-configured webhook forwarding URL and later POSTs WhatsApp marketing/error status events to it from the server. The stored URL is only validated as a generic URL in settings, but the forwarding code uses the raw `ky` instance instead of the repository's SSRF-protected `safeKy` client. A workspace user who can configure WhatsApp settings can therefore make the Typebot server issue HTTP requests to internal services, private-network hosts, localhost, or metadata-style endpoints whenever the public WhatsApp production webhook receives a status payload that should be forwarded. Version 3.17.0 patches the issue.
- Affected products
- Typebot
- Fix
- Available
- CVSS 3.1
- 5.4 MEDIUM
- EPSS
- 0.3% (26th percentile)
- Weakness
- CWE-918
- NVD status
- Received
- Published
- 2026-08-11
No indexed exploits for CVE-2026-48483 yet
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No exploit for CVE-2026-48483 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.