---
id: CVE-2026-82869
title: >-
  ToolJet Database versions before v3.16.44 contain a privilege escalation
  vulnerability in the join_tables endpoint that grants JOIN_TABLES ability to
  all authenticated users without role or workspace membership validation
summary: >-
  ToolJet Database versions before v3.16.44 contain a privilege escalation
  vulnerability in the join_tables endpoint that grants JOIN_TABLES ability to
  all authenticated users without role or workspace membership validation.
  Attackers can …
severity: high
cvss: 7.7
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'
cwe:
  - CWE-639
published: '2026-08-31'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T15:53:23.707'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-82869'
references:
  - url: 'https://github.com/ToolJet/ToolJet/security/advisories/GHSA-7vj5-wxfm-gmfq'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/tooljet-database-before-3.16.44-privilege-escalation-via-join-tables
    label: disclosure@vulncheck.com
tags:
  - nvd
epss: 0.00407
epssPercentile: 0.32292
ingestedAt: '2026-09-10T16:57:28.696Z'
---

## Overview

ToolJet Database versions before v3.16.44 contain a privilege escalation vulnerability in the join_tables endpoint that grants JOIN_TABLES ability to all authenticated users without role or workspace membership validation. Attackers can read arbitrary ToolJet Database tables from any workspace by supplying victim workspace identifiers in the request path while authenticating with their own workspace credentials.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.