CVE-2026-77460

EspoCRM is an open source customer relationship management application. Prior to 10.0.3, a user with email-template edit access and mass-email sending access can reference restricted record fields in a template because the renderer stops filtering those fields when per-user ACL application is disabled. The same behavior affects group email auto-replies when a regular user can edit the selected template, even though an administrator controls the group email. Rendered messages can disclose restricted user fields. This issue is fixed in version 10.0.3.

• https://github.com/espocrm/espocrm/commit/b3309f8b2060e77b377f672a30358a30b61f3111
• https://github.com/espocrm/espocrm/releases/tag/10.0.3
• https://github.com/espocrm/espocrm/security/advisories/GHSA-28w2-h88g-6vgv