6.5

CVE-2026-33737

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.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
ChamiloChamilo Lms Version < 1.11.38
ChamiloChamilo Lms Version2.0.0 Updatealpha1
ChamiloChamilo Lms Version2.0.0 Updatealpha2
ChamiloChamilo Lms Version2.0.0 Updatealpha3
ChamiloChamilo Lms Version2.0.0 Updatealpha4
ChamiloChamilo Lms Version2.0.0 Updatealpha5
ChamiloChamilo Lms Version2.0.0 Updatebeta1
ChamiloChamilo Lms Version2.0.0 Updatebeta2
ChamiloChamilo Lms Version2.0.0 Updatebeta3
ChamiloChamilo Lms Version2.0.0 Updaterc1
ChamiloChamilo Lms Version2.0.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.075
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
security-advisories@github.com 5.3 1.6 3.6
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.