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CVE-2026-39966

MEDIUM · CVSS 6.5 EPSS %0.26 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-05-22T19:17:03.110 · Çekilme zamanı: 2026-06-20T12:03:42.069000+00:00

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Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-39966
Severity
MEDIUM
CVSS
6.5
EPSS
%0.26

Orijinal NVD Açıklaması

TypeBot is a chatbot builder tool. In versions 3.15.2, the getLinkedTypebots API endpoint returns full bot definitions to any authenticated user who references a target bot ID in a Typebot Link block, regardless of workspace ownership, leading to IDOR. The authorization check uses Array.filter() with an async callback — since filter() is synchronous, the callback always returns a truthy Promise, so the access control predicate is never actually evaluated. Any authenticated Typebot user can read the full definition of any other workspace's private bots, including: all conversation blocks and logic flow, variable values embedded in the bot (credentials, API keys, PII), webhook URLs and integration configurations. This issue has been fixed in version 3.16.0.