CVE-2026-46624

critical

Published 2026-05-26 · Modified 2026-05-27

CVSS v3

9.9

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS v2

—

VIR risk

9.9

Description

Twenty is an open source CRM. From 1.7.7 through 1.16.7, a critical Remote Code Execution (RCE) vulnerability exists in Twenty CRM via a chained SQL Injection and PostgreSQL COPY TO PROGRAM attack. If Postgres user is a super user then any authenticated user can execute arbitrary OS commands on the database server by injecting SQL through the unsanitized timeZone parameter in the REST API groupBy endpoint. The timeZone field within the group_by query parameter is directly interpolated into a raw SQL expression using JavaScript template literals without any parameterization, validation, or escaping. This affects engine/api/graphql/graphql-query-runner/group-by/resolvers/utils/get-group-by-expression.util.ts.

Predictions

Exploit likelihood

98%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: security-advisories@github.com — https://github.com/twentyhq/twenty/security/advisories/GHSA-jgx4-6mr9-9573

Application impact

Vendor	Product	Versions	Fixed
twenty	twenty	`{"startIncluding":"1.7.7","endExcluding":"1.16.7"}`	`1.16.7`

References

CWEs

CWE-78 CWE-89

Verify integrity in audit chain (admin only). AS-IS.