CVEvulnerability
CVE-2026-33733
7.2 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-04-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-23
Description
EspoCRM is an open source customer relationship management application. Prior to version 9.3.4, the admin template management endpoints accept attacker-controlled `name` and `scope` values and pass them into template path construction without normalization or traversal filtering. As a result, an authenticated admin can use `../` sequences to escape the intended template directory and read, create, overwrite, or delete arbitrary files that resolve to `body.tpl` or `subject.tpl` under the web application user's filesystem permissions. Version 9.3.4 fixes the issue.
Affected configurations
• espocrm espocrm (< 9.3.4)
Related
Weakness · CWE (1)
- CWE-23 Relative Path Traversal weakness
References
- https://github.com/espocrm/espocrm/security/advisories/GHSA-44c3-xjfp-3jrh Exploit, Mitigation, Vendor Advisory
- https://github.com/espocrm/espocrm/security/advisories/GHSA-44c3-xjfp-3jrh Exploit, Mitigation, Vendor Advisory