CVEvulnerability
CVE-2021-32925
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-05-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:P
- Weaknesses
- CWE-611
Description
admin/user_import.php in Chamilo 1.11.x reads XML data without disabling the ability to load external entities.
Affected configurations
• chamilo chamilo (>= 1.11.0 <= 1.11.16)
Related
Weakness · CWE (1)
- CWE-611 Improper Restriction of XML External Entity Reference weakness
References
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925 Exploit, Mitigation, Third Party Advisory
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9 Patch, Third Party Advisory
- https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-58-2021-05-12-High-impact-very-low-risk-LFIRCE-vulnerability-in-users-import Third Party Advisory
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.php Third Party Advisory
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925 Exploit, Mitigation, Third Party Advisory
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9 Patch, Third Party Advisory
- https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-58-2021-05-12-High-impact-very-low-risk-LFIRCE-vulnerability-in-users-import Third Party Advisory
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.php Third Party Advisory