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CVE-2026-82870

ToolJet before v3.16.208 Cross-Tenant Database Manipulation

CVSS 4.0 7.0 HIGHCVSS 3.1 9.6 CRITICALCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-82870

Published

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.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-82870

Published

ToolJet

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "ToolJet",
                    "product": "ToolJet",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:github/ToolJet/ToolJet",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "3.16.208"
                        },
                        {
                            "version": "3.16.208",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON