Vulnerability · Published Mar 19, 2026 · Assigned by GitHub_M

CVE-2026-33288SuiteCRM has Authenticated SQL Injection in Authentication Module

High 8.8

In plain English

A high-severity SQL injection in SuiteCRM from SuiteCRM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.5%top 60.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
SuiteCRM	SuiteCRM	< 7.15.1>= 8.0.0, < 8.9.3

Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-7g39-m4fg-vrq7 x_refsource_CONFIRM
https://docs.suitecrm.com/admin/releases/7.15.x x_refsource_MISC