{"id":"CVE-2026-62861","title":"TypeBot is a chatbot builder tool","summary":"TypeBot is a chatbot builder tool. Prior to 3.18.0, any authenticated non-guest workspace member can remove another workspace's public custom domain and make typebots on that domain unavailable. The custom-domain delete handler in handle…","severity":"none","cwe":["CWE-639","CWE-862"],"published":"2026-08-25","updated":"2026-09-09","sourceUpdated":"2026-09-09T21:09:13.080","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-62861","references":[{"url":"https://github.com/baptisteArno/typebot.io/commit/06575dfcd461ba76071012869d4b1f4046f9a6b8","label":"security-advisories@github.com"},{"url":"https://github.com/baptisteArno/typebot.io/releases/tag/v3.18.0","label":"security-advisories@github.com"},{"url":"https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-7h82-p425-wpmg","label":"security-advisories@github.com"}],"tags":["nvd"],"epss":0.00396,"epssPercentile":0.33635,"ingestedAt":"2026-09-09T21:22:45.554Z","slug":"CVE-2026-62861","body":"## Overview\n\nTypeBot is a chatbot builder tool. Prior to 3.18.0, any authenticated non-guest workspace member can remove another workspace's public custom domain and make typebots on that domain unavailable. The custom-domain delete handler in handleDeleteCustomDomain.ts authorizes a caller against a client-supplied workspaceId but sends the client-supplied domain name to the shared Vercel project before verifying that the domain belongs to that workspace. This issue is fixed in version 3.18.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}