CVE-2026-33737
5.3
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, multiple files use simplexml_load_string() without XXE protection. With LIBXML_NOENT flag, arbitrary server files can be read. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| chamilo | chamilo-lms | < 1.11.38 | affected |
| chamilo | chamilo-lms | >= 2.0.0-alpha.1, < 2.0.0-RC.3 | affected |
Weaknesses
- CWE-611: CWE-611: Improper Restriction of XML External Entity Reference
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-c4ww-qgf2-v89j
- https://github.com/chamilo/chamilo-lms/commit/22b1cb1c609b643765c88654155aba27070c927e
- https://github.com/chamilo/chamilo-lms/commit/af6b7002af7c15825e98fc522e2ead0d00cacaa3
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