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_ids": [
"CWE-89"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33288.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "8.0.0"
},
{
"fixed": "8.9.3"
}
],
"source": "AFFECTED_FIELD"
}
],
"cna_assigner": "GitHub_M"
}{
"cpe": "cpe:2.3:a:suitecrm:suitecrm:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "7.15.1"
}
],
"source": [
"AFFECTED_FIELD",
"CPE_RANGE"
]
}