CVE-2026-105763

Description

Twenty is an open-source CRM (customer relationship management) platform. From 1.20.10 until 2.7.0, the /metadata GraphQL connectedAccounts query returned connectionParameters from ConnectedAccountDTO for every connected account in a workspace, including plaintext IMAP, SMTP, and CalDAV passwords, because the field was not hidden and the lookup did not enforce the calling user's identity or account visibility. A normal workspace member could obtain other members' external-service credentials and use them to access mail or calendars and potentially reset third-party accounts. Google and Microsoft OAuth-only workspaces were not affected. This issue is fixed in version 2.7.0.

CVSS Metrics

• v3.1•CRITICAL•Score: 9.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Techniques & Countermeasures

• CWE-522•Insufficiently Protected Credentials

  The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.

Affected Systems

• twentyhq•twenty

  ≥ 1.20.10, < 2.7.0

References (3)

• https://github.com/twentyhq/twenty/security/advisories/GHSA-mq5c-qp77-2cv3
• https://github.com/twentyhq/twenty/pull/20673
• https://github.com/twentyhq/twenty/commit/57f13c9b9230f3c4c293ea6f3d8901990e6902c4