What’s Vulnerable › Vulnerabilities

CVE-2026-29189: SuiteCRM has a REST API V8 IDOR: Missing ACL Checks on User Preferences and Relationship Endpoints

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-20 · updated 2026-06-17
• Weakness: CWE-639

Description

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, the SuiteCRM REST API V8 has missing ACL (Access Control List) checks on several endpoints, allowing authenticated users to access and manipulate data they should not have permission to interact with. Versions 7.15.1 and 8.9.3 patch the issue.

Affected products

• SuiteCRM: before 7.15.1; from 8.0.0 before 8.9.3 — fixed in 7.15.1, 8.9.3

How to fix

Upgrade to a fixed version: SuiteCRM 7.15.1, 8.9.3. Check the vendor advisory for mitigations.

References

• https://docs.suitecrm.com/admin/releases/7.15.x
• https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-m6x8-3hxp-qxwv

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