ToolJet up to 3.20.206 ToolJet Database HTTP API controller.ts organizationId improper authorization

Summaryinfo

A vulnerability has been found in ToolJet up to 3.20.206 and classified as critical. Affected is an unknown function of the file server/src/modules/tooljet-db/controller.ts of the component ToolJet Database HTTP API. Performing a manipulation of the argument organizationId results in improper authorization. This vulnerability is reported as CVE-2026-73068. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in ToolJet up to 3.20.206. It has been classified as critical. This affects an unknown part of the file server/src/modules/tooljet-db/controller.ts of the component ToolJet Database HTTP API. The manipulation of the argument organizationId with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

ToolJet is the open-source foundation am AI-native platform for building and deploying internal tools, workflows and AI agents. Prior to 3.20.207, the ToolJet Database HTTP API in server/src/modules/tooljet-db/controller.ts authorizes operations against the :organizationId URL path value without verifying that the caller belongs to that organization. JwtAuthGuard validates the tj-workspace-id header against the caller's memberships, while server/src/modules/tooljet-db/ability/index.ts grants VIEW_TABLES, VIEW_TABLE, and JOIN_TABLES without binding them to the path organization. An authenticated user can set tj-workspace-id to the user's own workspace and target another workspace through GET /api/tooljet-db/organizations/:organizationId/tables, GET /api/tooljet-db/organizations/:organizationId/table/:tableName, POST /api/tooljet-db/organizations/:organizationId/join, and the related table-management routes, allowing disclosure of table names, schemas, and rows and allowing tables to be created, altered, bulk populated, or dropped across tenant boundaries. This issue is fixed in version 3.20.207-lts.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-73068 since 08/10/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1548.002 according to MITRE ATT&CK.

Upgrading to version 3.20.207-lts eliminates this vulnerability.

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Productinfo

Name

• ToolJet

Version

• 3.20.206

Website

• Product: https://github.com/ToolJet/ToolJet/

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