CVE-2019-14351: Espocrm

High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days.

EspoCRM 5.6.4 is vulnerable to user password hash enumeration. A malicious authenticated attacker can brute-force a user password hash by 1 symbol at a time using specially crafted api/v1/User?filterList filters.

Affected products

• Espocrm Espocrm: version 5.6.4 only

Published 2019-07-28. Last modified 2026-06-17.