Auth bypass in Espocrm
CVE-2026-46694
EspoCRM is an open source customer relationship management application. Prior to 9.3.7, a portal user with stream access to a parent record can directly fetch a Note through the portal Note API and read an internal stream note when the note identifier is known. Stream list responses correctly hide notes whose isInternal field is true, but the direct single-Note access check does not enforce that restriction, exposing internal agent content. This issue is fixed in version 9.3.7.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Espocrm — versions < 9.3.7
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-46694?
- CVE-2026-46694 is a medium-severity vulnerability in Espocrm, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-10-15.
- How severe is CVE-2026-46694?
- Medium severity. CVSS v3 base score is 6.5 out of 10.