CVE-2026-41141

MEDIUM EPSS 26.5%

Published May 28, 20261mo ago · Modified Jun 17, 20261w ago

6.5 CVSS 3.1

Medium

Published May 28, 2026 1mo ago

Last Modified Jun 17, 2026 1w ago

Description

EspoCRM is an open source customer relationship management application. Prior to 9.3.5, the POST /api/v1/EmailTemplate/:id/prepare endpoint accepts an emailAddress parameter and resolves the owning entity (Contact, Lead, Account, or User) without performing an ACL check. An authenticated user with EmailTemplate read permission can extract all field values of any entity by supplying the target's email address, bypassing read: own or read: team ACL restrictions. This vulnerability is fixed in 9.3.5.

CVSS Details

Base Score

6.5

Exploitability

2.8

Impact

3.6

Vector string

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

26.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-639

References 1

github.com https://github.com/espocrm/espocrm/security/advisories/GHSA-vvmh-mf4h-96hw

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.