Vulnerability Description
Twenty is an open-source CRM (customer relationship management) platform. Prior to 2.22.0, field-level read permission is enforced on selected output fields but not on GraphQL or REST filter predicates. A workspace member or API key with permission to read an object but not a particular field can reference that denied field in direct filters, relation filters, or persisted view filters. The resulting totalCount and row presence reveal whether guesses match the real column, forming a boolean/count oracle that can reconstruct denied field values for records exposed by the principal's row-level policy. This issue is fixed in version 2.22.0.
Related Weaknesses (CWE)
References
- https://github.com/twentyhq/twenty/commit/a5108d512f754a937860bda5e0c2c40c7266e1
- https://github.com/twentyhq/twenty/pull/22873
- https://github.com/twentyhq/twenty/releases/tag/twenty/v2.22.0
- https://github.com/twentyhq/twenty/security/advisories/GHSA-v93q-4jcx-7p9m
FAQ
What is CVE-2026-85055?
CVE-2026-85055 is a documented vulnerability. Twenty is an open-source CRM (customer relationship management) platform. Prior to 2.22.0, field-level read permission is enforced on selected output fields but not on GraphQL or REST filter predicate...
How severe is CVE-2026-85055?
CVSS scoring is not yet available for CVE-2026-85055. Check NVD for updates.
Is there a patch for CVE-2026-85055?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.