CVE-2026-48483: baptisteArno typebot.io · Server-Side Request Forgery (SSRF)
Affects baptisteArno typebot.ioSource CVE Database V5
Not known to be exploited · CVSS 5.4 Medium : upgrade to 3.17.0 when convenient.
Data as of 8 Nov 2026, 23:24 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 26% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 3.17.0
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 11 Aug 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 9 Nov 2026.
What to do
Upgrade typebot.io and baptistearno/typebot.io to 3.17.0.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| baptisteArnotypebot.io | Affected
| Fixed in
|
GitHubbaptistearno/typebot.iopkg:github/baptistearno/typebot.ioOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
Upgrade TypeBot to version 3.17.0 or later, where this SSRF vulnerability is patched. Until then, restrict access to WhatsApp settings configuration to trusted users only.
Description
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.
References
- github.com/baptisteArno/typebot.io/security/advisories/GHSA-5c92-7q58-4rgx (opens in a new tab)
- github.com/baptisteArno/typebot.io/pull/2497 (opens in a new tab)
- github.com/baptisteArno/typebot.io/commit/30cbc616e00efabb193c3221b36a0d417152592c (opens in a new tab)
- github.com/baptisteArno/typebot.io/releases/tag/v3.17.0 (opens in a new tab)