CVE-2021-32925
MEDIUMCVSS 6.5/10EPSS 1.92%
Last modified
CVE-2021-32925 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. admin/user_import.php in Chamilo 1.11.x reads XML data without disabling the ability to load external entities.. EPSS estimates a 1.92% chance of exploitation in the next 30 days.
Description
admin/user_import.php in Chamilo 1.11.x reads XML data without disabling the ability to load external entities.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chamilo | Chamilo | >= 1.11.0, <= 1.11.16 |
References
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925Exploit, Mitigation, Third Party Advisory
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9Patch, Third Party Advisory
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.phpThird Party Advisory
- https://github.com/andrejspuler/writeups/blob/main/chamilo-lms/README.md#authenticated-rcelfi-in-user-import-via-xml-external-entity---cve-2021-32925Exploit, Mitigation, Third Party Advisory
- https://github.com/chamilo/chamilo-lms/commit/e71437c8de809044ba3ae1b181d70857c050a3e9Patch, Third Party Advisory
- https://www.php.net/manual/en/function.libxml-disable-entity-loader.phpThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-32925?
admin/user_import.php in Chamilo 1.11.x reads XML data without disabling the ability to load external entities.
How severe is CVE-2021-32925?
CVE-2021-32925 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.92% probability of exploitation in the next 30 days.
How do I fix CVE-2021-32925?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-32925?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST