Vulnerability Description
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, a SQL Injection vulnerability exists in the SuiteCRM authentication mechanisms when directory support is enabled. The application fails to properly sanitize the user-supplied username before using it in a local database query. An attacker with valid, low-privilege directory credentials can exploit this to execute arbitrary SQL commands, leading to complete privilege escalation (e.g., logging in as the CRM Administrator). Versions 7.15.1 and 8.9.3 patch the issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Suitecrm | Suitecrm | < 7.15.1 |
Related Weaknesses (CWE)
References
- https://docs.suitecrm.com/admin/releases/7.15.xRelease Notes
- https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-7g39-m4fg-vrq7Vendor Advisory
FAQ
What is CVE-2026-33288?
CVE-2026-33288 is a vulnerability with a CVSS score of 8.8 (HIGH). SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, a SQL Injection vulnerability exists in the SuiteCRM authe...
How severe is CVE-2026-33288?
CVE-2026-33288 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-33288?
Check the references section above for vendor advisories and patch information. Affected products include: Suitecrm Suitecrm.