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TI-2026-25700 Aliases CVE-2026-33289

SuiterCRM has LDAP Filter Injection in Authentication Module

Priority MEDIUM 44CWE-90Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to versions 7.15.1 and 8.9.3, an LDAP Injection vulnerability exists in the SuiteCRM authentication flow. The application fails to properly sanitize user-supplied input before embedding it into the LDAP search filter. By injecting LDAP control characters, an unauthenticated attacker can manipulate the query logic, which can lead to authentication bypass or information disclosure. Versions 7.15.1 and 8.9.3 patch the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00703 53rd percentileScored 2026-11-07
Fix Fixed SuiteCRM (SuiteCRM): 7.15.1, 8.9.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SuiteCRMSuiteCRMbefore 7.15.1; 8.0.0 to before 8.9.37.15.1, 8.9.3Patch availableCNA
  • SuiteCRM VendorSuiteCRM Affected before 7.15.1; 8.0.0 to before 8.9.3 Fixed in 7.15.1, 8.9.3 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:suitecrm:suitecrm:*:*:*:*:*:*:*:*before 7.15.1; 8.0.0 to before 8.9.3VulnerableSuiteCRM
  • cpe:2.3:a:suitecrm:suitecrm:*:*:*:*:*:*:*:* Versions before 7.15.1; 8.0.0 to before 8.9.3 Vulnerable ·SuiteCRM

Remediation

  • Fix · CNA SuiteCRM (SuiteCRM) Fixed in 7.15.1, 8.9.3

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-33289

References

Advisory 1

Other 1

  • TI-2026-23244 SuiteCRM Vulnerable to Remote Code Execution via Module Loader Package Scanner Bypass CVSS 3.1CRITICAL 9.1
  • TI-2026-23243 SuiteCRM has Authenticated RCE in Modules CVSS 3.1HIGH 8.8
  • TI-2026-25699 SuiteCRM has Authenticated SQL Injection in Authentication Module CVSS 3.1HIGH 8.8
  • TI-2026-23250 SuiteCRM Authenticated Remote Code Execution via Unsafe Deserialization in SavedSearch Filter Processing CVSS 4.0HIGH 8.6
  • TI-2026-23240 SuiteCRM has Authenticated Blind SQL Injection in OutboundEmail Legacy Functionality. CVSS 3.1HIGH 8.8
  • TI-2026-23306 SuiteCRM has a REST API V8 IDOR: Missing ACL Checks on User Preferences and Relationship Endpoints CVSS 3.1HIGH 8.1
See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences