PT-2026-42797 · Typebot · Typebot

Published 2026-05-22 · Updated 2026-05-22 · CVE-2026-28444

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Typebot versions prior to 3.15.2

Description An Insecure Direct Object Reference (IDOR) exists in the chatbot builder tool. The 'getResultLogs' API endpoint authorizes the caller using the typebotId but retrieves logs based only on the resultId without verifying that the result is associated with the authorized typebot. This allows an authenticated attacker to use their own typebotId and a victim's resultId to access execution logs from other workspaces, potentially leaking sensitive data such as HTTP response bodies, AI model outputs, and webhook payloads.

Recommendations Update to version 3.15.2.

Exploit

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-28444

GHSA-C63P-MQX5-75R7

Affected Products

Typebot

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28444.json · Exploit
• https://osv.dev/vulnerability/CVE-2026-28444 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28444 · Security Note
• https://github.com/baptisteArno/typebot.io/releases/tag/v3.16.0 · Note
• https://github.com/baptisteArno/typebot.io/commit/d82b2d47c86ae614a08d4073c669ca64442faff2 · Note
• https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-c63p-mqx5-75r7 · Note
• https://t.me/CVEtracker/54648 · Telegram Post