---
id: CVE-2026-77460
title: EspoCRM is an open source customer relationship management application
summary: >-
  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…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-639
vendor: espocrm
product: espocrm
affected:
  - espocrm < 10.0.3
published: '2026-10-15'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T16:18:21.517'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-77460'
references:
  - url: >-
      https://github.com/espocrm/espocrm/commit/b3309f8b2060e77b377f672a30358a30b61f3111
    label: security-advisories@github.com
  - url: 'https://github.com/espocrm/espocrm/releases/tag/10.0.3'
    label: security-advisories@github.com
  - url: 'https://github.com/espocrm/espocrm/security/advisories/GHSA-28w2-h88g-6vgv'
    label: security-advisories@github.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-15T15:11:58.682499Z'
ingestedAt: '2026-10-15T15:09:08.425Z'
---

## Overview

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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.