CVE-2026-82870ToolJet before v3.16.208 Cross-Tenant Database Manipulation
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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ToolJet before v3.16.208 fails to validate organizationId ownership in database write and destroy routes, allowing any builder-role user to create, alter, or drop tables in other organizations' databases. Attackers can exploit missing organization-resolving guards to permanently delete tables, insert arbitrary data, and modify schemas across tenant boundaries on shared instances.
- CVSS
- 9.6 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
- Weakness (CWE)
- CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
ToolJet ToolJet tooljet:tooljet (from the name) | before 3.16.208; 3.16.208 not affected | CNA record |
References
- https://github.com/ToolJet/ToolJet/security/advisories/GHSA-xr3w-r926-xfmmvendor-advisory
- https://www.vulncheck.com/advisories/tooljet-before-3.16.208-cross-tenant-database-manipulationthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.