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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.

PUBLISHED Reserved 2026-03-18 | Published 2026-03-19 | Updated 2026-03-20 | Assigner GitHub_M




HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

< 7.15.1
affected

>= 8.0.0, < 8.9.3
affected

References

github.com/...iteCRM/security/advisories/GHSA-7g39-m4fg-vrq7

docs.suitecrm.com/admin/releases/7.15.x

cve.org (CVE-2026-33288)

nvd.nist.gov (CVE-2026-33288)

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