CVE-2026-82875Public exploitHinoki check available

Authenticated cross-workspace table access via unchecked organizationId

Published Aug 31, 2026 · Updated Aug 31, 2026

Authorization bypass in ToolJet before 3.16.208 allows remote authenticated users to access TooljetDB tables across workspaces. The TooljetDB controller passes the URL path organizationId directly to table operations while the JWT guard validates only the separate workspace header. Any authenticated user can enumerate other workspaces' tables, while an admin or builder role permits cross-tenant creation, renaming, and irreversible deletion.

CVSS severity5.5
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Authorization bypass in ToolJet before 3.16.208 allows remote authenticated users to access TooljetDB tables across workspaces. The TooljetDB controller passes the URL path organizationId directly to table operations while the JWT guard validates only the separate workspace header. Any authenticated user can enumerate other workspaces' tables, while an admin or builder role permits cross-tenant creation, renaming, and irreversible deletion.

The record

CVE
CVE-2026-82875
Published
Aug 31, 2026
Updated
Aug 31, 2026
Vendor
ToolJet
Product
ToolJet
Classifications
CWE-863, T1190
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 31, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 31, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.16.208

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

ToolJet · ToolJetversion=0 <3.16.208

Published CVSS scores

5.1VulnCheckCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
5.5GitHubCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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