Vulnerability Details CVE-2021-32925
admin/user_import.php in Chamilo 1.11.x reads XML data without disabling the ability to load external entities.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 65.2%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 5.5
References
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9
- https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-58-2021-05-12-High-impact-very-low-risk-LFIRCE-vulnerability-in-users-import
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.php
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9
- https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-58-2021-05-12-High-impact-very-low-risk-LFIRCE-vulnerability-in-users-import
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.php
Products affected by CVE-2021-32925
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cpe:2.3:a:chamilo:chamilo:1.11.0
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cpe:2.3:a:chamilo:chamilo:1.11.10
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cpe:2.3:a:chamilo:chamilo:1.11.12
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cpe:2.3:a:chamilo:chamilo:1.11.14
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cpe:2.3:a:chamilo:chamilo:1.11.16
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cpe:2.3:a:chamilo:chamilo:1.11.2
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cpe:2.3:a:chamilo:chamilo:1.11.4
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cpe:2.3:a:chamilo:chamilo:1.11.6
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cpe:2.3:a:chamilo:chamilo:1.11.8