CVE-2026-47130 Details
Description
NextCRM is open-source customer relationship management (CRM) software. Versions prior to 0.12.0 have a Broken Object Level Authorization (BOLA/IDOR) vulnerability exists in the CRM contact and target update endpoints. The application fails to verify if the authenticated user has ownership of the specific resource being modified. This allows any authenticated user (even with a standard `member` role) to arbitrarily modify sensitive CRM contacts and targets belonging to other users or organizations (cross-tenant data tampering). Version 0.12.0 fixes the issue.
A Broken Object Level Authorization (BOLA/IDOR) vulnerability has been identified in NextCRM versions prior to 0.12.0. This vulnerability exists in the contact and target update endpoints, where the application fails to verify if the authenticated user owns the resource being modified. As a result, any authenticated user with a standard 'member' role can arbitrarily alter sensitive CRM contacts and targets belonging to other users or organizations, leading to cross-tenant data tampering.
Users are advised to update NextCRM to version 0.12.0 or later, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 20, 2026CISA-ADP
Assessed Jul 21, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/pdovhomilja/nextcrm-app/security/advisories/GHSA-mg5f-m89f-4gmc | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/pdovhomilja/nextcrm-app/security/advisories/GHSA-mg5f-m89f-4gmc | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| NextCRM | < 0.12.0 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 21, 2026 | CVE Modified | CISA-ADP |
| Jul 20, 2026 | New CVE Received | [email protected] |
Volerion