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.
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Fixes

Solution

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Workaround

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History

Thu, 15 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 15 Oct 2026 15:00:00 +0000

Type Values Removed Values Added
Description 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.
Title EspoCRM: Mass email template renderer leaks restricted record fields
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-10-15T15:12:29.848Z

Reserved: 2026-08-20T20:07:49.961Z

Link: CVE-2026-77460

cve-icon Vulnrichment

Updated: 2026-10-15T15:12:23.062Z

cve-icon NVD

Status : Deferred

Published: 2026-10-15T15:17:36.900

Modified: 2026-10-15T16:18:21.517

Link: CVE-2026-77460

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses