CVE
CVE-2026-45140
Chamilo LMS CStudio upload flow allows unauthenticated remote code execution
Impact
Ability to run arbitrary code on the server without authentication.
Package Versions Affected
Package Version
patch Availability
No items found.
Automatically patch vulnerabilities without upgrading
Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request
CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-
Related Resources
No items found.
References
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-g4c3-4g96-6g4m, https://github.com/chamilo/chamilo-lms/commit/4bdba1b9a8820bd70c0809317775d7f6eaa79844, https://github.com/chamilo/chamilo-lms, https://github.com/chamilo/chamilo-lms/releases/tag/v2.0.1