CVE-2026-33288
SuiteCRM has Authenticated SQL Injection in Authentication Module
CVSS Score
8.8
EPSS Score
0.1%
EPSS Percentile
35th
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.
| CWE | CWE-89 |
| Vendor | suitecrm |
| Product | suitecrm |
| Published | Mar 19, 2026 |
| Last Updated | Mar 20, 2026 |
Stay Ahead of the Next One
Get instant alerts for suitecrm suitecrm
Be the first to know when new high vulnerabilities affecting suitecrm suitecrm are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SuiteCRM / SuiteCRM
< 7.15.1 >= 8.0.0, < 8.9.3