Insufficiently protected credentials in Twenty - #VU147215
Published: September 7, 2026
Vulnerability identifier: #VU147215
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-522
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to improper access control in the `/metadata` GraphQL `connectedAccounts` query when processing a metadata GraphQL query. A remote user can query connected accounts in the workspace to disclose sensitive information.
Only IMAP/SMTP/CalDAV connections are affected; workspaces using only Google or Microsoft OAuth are not affected.
Affected software
Twenty
Remediation
Install security update from vendor's website.
Twenty - update to 2.7.0